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block=document.getElementById("mf-section-"+id);block.className+=" open-block";block.previousSibling.className+=" open-block";}</script><ul id="filetoc" role="navigation"><li><a href="#file">File</a></li> <li><a href="#filehistory">File history</a></li> <li><a href="#filelinks">File usage</a></li> <li><a href="#globalusage">Global file usage</a></li> <li><a href="#metadata">Metadata</a></li></ul><div class="fullImageLink" id="file"><a href="//upload.wikimedia.org/wikipedia/commons/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png"><img alt="File:El Gouna Egypt BW Filter Comparison EN large.png" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png/800px-El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png" decoding="async" width="800" height="533" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png/1200px-El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png 1.5x, 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href="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png/1024px-El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png" class="mw-thumbnail-link">1,024 × 682 pixels</a> | <a href="//upload.wikimedia.org/wikipedia/commons/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png" class="mw-thumbnail-link">1,280 × 852 pixels</a>.</span></div></div> <div class="mw-content-ltr fullMedia" lang="en" dir="ltr"><p><bdi dir="ltr"><a href="//upload.wikimedia.org/wikipedia/commons/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png" class="internal" title="El Gouna Egypt BW Filter Comparison EN large.png">Original file</a></bdi> <span class="fileInfo">(1,280 × 852 pixels, file size: 761 KB, MIME type: <span class="mime-type">image/png</span>)</span> </p></div><div class="sharedUploadNotice"> <div class="mw-parser-output"> <style data-mw-deduplicate="TemplateStyles:r1238441935">.mw-parser-output .fmbox{clear:both;margin:0.2em 0;width:100%;border:1px solid #a2a9b1;background-color:var(--background-color-interactive-subtle,#f8f9fa);box-sizing:border-box;color:var(--color-base,#202122)}.mw-parser-output .fmbox-warning{border:1px solid #bb7070;background-color:#ffdbdb}.mw-parser-output .fmbox-editnotice{background-color:transparent}.mw-parser-output .fmbox .mbox-text{border:none;padding:0.25em 0.9em;width:100%}.mw-parser-output .fmbox .mbox-image{border:none;padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .fmbox .mbox-imageright{border:none;padding:2px 0.9em 2px 0;text-align:center}.mw-parser-output .fmbox .mbox-invalid-type{text-align:center}@media screen{html.skin-theme-clientpref-night .mw-parser-output .fmbox-warning{background-color:#300}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .fmbox-warning{background-color:#300}}</style><table id="mw-sharedupload" class="plainlinks fmbox fmbox-system" role="presentation"><tbody><tr><td class="mbox-image"><span class="noviewer" typeof="mw:File"><span title="Wikimedia Commons logo"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></td><td class="mbox-text" style="text-align: center;">This is a file from the <a href="https://commons.wikimedia.org/wiki/Main_Page" class="extiw" title="commons:Main Page">Wikimedia Commons</a>. Information from its <b><a href="https://commons.wikimedia.org/wiki/File:El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png" class="extiw" title="commons:File:El Gouna Egypt BW Filter Comparison EN large.png">description page there</a></b> is shown below.<br /><span style="font-size: smaller;">Commons is a freely licensed media file repository. <a href="https://commons.wikimedia.org/wiki/Commons:Welcome" class="extiw" title="commons:Commons:Welcome">You can help</a>.</span></td></tr></tbody></table> </div> </div> <div id="shared-image-desc"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div id="toc" class="toc" role="navigation" aria-labelledby="mw-toc-heading"><input type="checkbox" role="button" id="toctogglecheckbox" class="toctogglecheckbox" style="display:none"><div class="toctitle" lang="en" dir="ltr"><h2 id="mw-toc-heading">Contents</h2><span class="toctogglespan"><label class="toctogglelabel" for="toctogglecheckbox"></label></span></div> <ul> <li class="toclevel-1 tocsection-1"><a href="#Summary"><span class="tocnumber">1</span> <span class="toctext">Summary</span></a></li> <li class="toclevel-1 tocsection-2"><a href="#Licensing"><span class="tocnumber">2</span> <span class="toctext">Licensing</span></a></li> <li class="toclevel-1 tocsection-3"><a href="#Original_upload_log"><span class="tocnumber">3</span> <span class="toctext">Original upload log</span></a> <ul> <li class="toclevel-2"><a href="#File_usage_on_other_wikis"><span class="tocnumber">3.1</span> <span class="toctext">File usage on other wikis</span></a></li> </ul> </li> </ul> </div> <div class="mw-heading mw-heading2"><h2 id="Summary">Summary</h2></div> <div class="hproduct commons-file-information-table"> <table class="fileinfotpl-type-information vevent" dir="ltr"> <tbody><tr> <td id="fileinfotpl_desc" class="fileinfo-paramfield" lang="en">Description<span class="summary fn" style="display:none">El Gouna Egypt BW Filter Comparison EN large.png</span></td> <td class="description"> <div class="description en" dir="ltr" lang="en"><span class="language en" title="English"><b>English: </b></span> The effect of using <a href="https://en.wikipedia.org/wiki/polarizer" class="extiw" title="en:polarizer">polarizer</a> and red <a href="https://en.wikipedia.org/wiki/filter_(photography)" class="extiw" title="en:filter (photography)">filter</a> in black-and-white <a href="https://en.wikipedia.org/wiki/photography" class="extiw" title="en:photography">photography</a>.</div></td> </tr> <tr> <td id="fileinfotpl_date" class="fileinfo-paramfield" lang="en">Date</td> <td lang="en"> 27 December 2004 (original upload date)</td> </tr> <tr> <td id="fileinfotpl_src" class="fileinfo-paramfield" lang="en">Source</td> <td> <p>Transferred from <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org">en.wikipedia</a></span> to Commons by <a href="//commons.wikimedia.org/wiki/User:SreeBot" title="User:SreeBot">SreeBot</a>. </p> <ul><li>Original caption: "<i><div lang="" dir="ltr" class="description" style="display:inline;">Photographs: Przemyslaw "<a href="https://en.wikipedia.org/wiki/User:Blueshade" class="extiw" title="en:User:Blueshade">Blueshade</a>" Idzkiewicz.</div></i>"</li></ul></td> </tr> <tr> <td id="fileinfotpl_aut" class="fileinfo-paramfield" lang="en">Author</td> <td> <a href="https://en.wikipedia.org/wiki/User:Blueshade" class="extiw" title="en:User:Blueshade">Blueshade</a> at en.wikipedia</td> </tr> <tr> <td id="fileinfotpl_perm" class="fileinfo-paramfield" lang="en">Permission<br><small>(<a href="//commons.wikimedia.org/wiki/Commons:Reusing_content_outside_Wikimedia" title="Commons:Reusing content outside Wikimedia">Reusing this file</a>)</small></td> <td> I hereby release this graphic under cc-by-sa license.</td> </tr> <tr> <td id="fileinfotpl_ver" class="fileinfo-paramfield" lang="en">Other versions</td> <td> This is a larger version of <a href="//commons.wikimedia.org/wiki/File:El_Gouna_Egypt_BW_Filter_Comparison_EN.png" title="File:El Gouna Egypt BW Filter Comparison EN.png">Image:El Gouna Egypt BW Filter Comparison EN.png</a></td> </tr> </tbody></table> </div> <div class="mw-heading mw-heading2"><h2 id="Licensing">Licensing</h2></div> <style data-mw-deduplicate="TemplateStyles:r890281695">.mw-parser-output .responsive-license-cc{clear:both;text-align:center;box-sizing:border-box;width:100%;justify-content:space-around;align-items:center;margin:0.5em auto;color:var(--color-base,#202122);background-color:var(--background-color-neutral-subtle,#f9f9f9);border-width:2px;border-style:solid;border-top-color:var(--border-color-subtle,#e0e0e0);border-right-color:var(--border-color-subtle,#e0e0e0);border-bottom-color:var(--border-color-subtle,#e0e0e0);border-left-color:var(--border-color-subtle,#e0e0e0);border-spacing:8px;display:flex}.mw-parser-output .responsive-license-cc div{margin:4px}.mw-parser-output .rlicense-text 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All following user names refer to en.wikipedia.</div> <p>Upload date | User | Bytes | Dimensions | Comment </p> <ul><li>2004-12-27 11:36 (UTC) | <a href="https://en.wikipedia.org/wiki/User:Blueshade" class="extiw" title="en:User:Blueshade">Blueshade</a> | 778920 (bytes) | 1280×852 | <small>The effect of using [[polarizer]] and red [[filter]] in black-and-white [[photography]]. This is a larger version of [[Image:El Gouna Egypt BW Filter Comparison EN.png]]. Photographs: Przemyslaw "[[Blueshade]]" Idz</small></li></ul> <div class="checkcategories"><div class="plainlinks layouttemplate skin-invert" id="cleanup" dir="ltr" lang="en" style="background: #F7FFEF; color: #202122; margin: .75em 15%; padding: .5em; border: 1px solid #2f6fab;"> <table style="width:100%;"> <tbody><tr> <td width="60px"><span class="skin-invert" typeof="mw:File"><span><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Applications-category-tree-info.svg/50px-Applications-category-tree-info.svg.png" decoding="async" width="50" height="50" class="mw-file-element" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Applications-category-tree-info.svg/75px-Applications-category-tree-info.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Applications-category-tree-info.svg/100px-Applications-category-tree-info.svg.png 2x" data-file-width="48" data-file-height="48"></span></span> </td> <td><b>The categories of this image need checking. You can do so</b> <b><a class="external text" href="https://commons.wikimedia.org/w/index.php?title=File:El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png&action=edit&withJS=MediaWiki:Catcheck.js">here</a>.</b> <ul><li>Please remove redundant categories and try to put this image in the most specific category/categories.</li> <li>You can remove this template by clicking <a class="external text" href="https://commons.wikimedia.org/w/index.php?title=File:El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png&action=edit&withJS=MediaWiki:Catcheck.js">here</a> (or on the first line).</li></ul> </td></tr></tbody></table></div> <div id="check-categories-globalusage" style="display:none;"> <div class="mw-heading mw-heading3"><h3 id="File_usage_on_other_wikis">File usage on other wikis</h3></div> <ul><li><a href="https://en.wikipedia.org/wiki/Photographic_filter" class="extiw" title="en:Photographic filter">en:Photographic_filter</a></li></ul> </div> </div> <h1 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id="mw-imagepage-section-filehistory"> <p>Click on a date/time to view the file as it appeared at that time. </p> <table class="wikitable filehistory"> <tr><th></th><th>Date/Time</th><th>Thumbnail</th><th>Dimensions</th><th>User</th><th>Comment</th></tr> <tr><td>current</td><td class="filehistory-selected" style="white-space: nowrap;"><a href="//upload.wikimedia.org/wikipedia/commons/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png">08:35, 5 October 2011</a></td><td><a href="//upload.wikimedia.org/wikipedia/commons/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png"><img alt="Thumbnail for version as of 08:35, 5 October 2011" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c3/El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png/120px-El_Gouna_Egypt_BW_Filter_Comparison_EN_large.png" decoding="async" loading="lazy" width="120" height="80" data-file-width="1280" data-file-height="852" /></a></td><td>1,280 × 852 <span style="white-space: nowrap;">(761 KB)</span></td><td><a href="/wiki/User:SreeBot" class="mw-userlink" title="User:SreeBot"><bdi>SreeBot</bdi></a></td><td dir="ltr">(Original text) : The effect of using <a href="/wiki/Polarizer" title="Polarizer">polarizer</a> and red <a href="/wiki/Filter" title="Filter">filter</a> in black-and-white <a href="/wiki/Photography" title="Photography">photography</a>. 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Photographs: Przemyslaw "<a href="/w/index.php?title=Blueshade&action=edit&redlink=1" class="new" title="Blueshade (page does not exist)">Blueshade</a>" Idz</td></tr> </table> </div> <h2 id="filelinks">File usage</h2> <div id='mw-imagepage-section-linkstoimage'> <p>The following page uses this file: </p><ul class="mw-imagepage-linkstoimage"> <li class="mw-imagepage-linkstoimage-ns0"><a href="/wiki/Photographic_filter" title="Photographic filter">Photographic filter</a></li> </ul> </div> <h2 id="globalusage">Global file usage</h2> <div id="mw-imagepage-section-globalusage"><p>The following other wikis use this file: </p><ul> <li class='mw-gu-onwiki-nl_wikipedia_org'>Usage on nl.wikipedia.org <ul> <li><a class="external" href="https://nl.wikipedia.org/wiki/Filter_(fotografie)">Filter (fotografie)</a></li> </ul></li> </ul> </div><h2 id="metadata">Metadata</h2> <div class="mw-content-ltr mw-imagepage-section-metadata" lang="en" dir="ltr"><p>This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. </p><p> If the file has been modified from its original state, some details may not fully reflect the modified file.</p><table id="mw_metadata" class="mw_metadata collapsed"> <tbody><tr class="exif-software mw-metadata-collapsible"><th>Software used</th><td><ul class="metadata-langlist"><li class="mw-metadata-lang-default"><span class="mw-metadata-lang-value"><a href="/wiki/Adobe_ImageReady" title="Adobe ImageReady">Adobe ImageReady</a></span></li> </ul></td></tr></tbody></table> </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=mobile&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; 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