摘要

描述Ipu.png	English: This PNG file features a pink unicorn, but it has an alpha channel that makes the image completely transparent, thus approximating an Invisible Pink Unicorn. However, the pink unicorn is visible in some browsers that do not (fully) support PNG alpha channel transparency. To verify that the above description is accurate, you might use a graphics application with excellent alpha support, see Discussion for a comprehensive list of tools.
日期	2005年7月14日
来源	自己的作品
作者	ToastyKen
授权 (二次使用本文件)	Public domainPublic domainfalsefalse 我，本作品著作权人，释出本作品至公有领域。这适用于全世界。 在一些国家这可能不合法；如果是这样的话，那么： 我无条件地授予任何人以任何目的使用本作品的权利，除非这些条件是法律规定所必需的。
其他版本

原始上传日志

• 2010-09-26 01:52 Krinkle 155×135× (1438 bytes) Reverted to version as of 17:35, 14 July 2005
• 2007-07-26 07:29 Belg4mit 263×183× (1786 bytes) Derivative of current version to address total α issue
• 2006-08-12 00:46 Bingo pajama bee 263×183× (3243 bytes) {{No rights reserved}}
• 2006-08-11 17:07 Bingo pajama bee 155×135× (1438 bytes) Reverted to earlier revision
• 2005-07-24 00:45 ToastyKen 155×135× (48175 bytes) slighty nicer looking version of file
• 2005-07-24 00:19 ToastyKen 155×135× (30907 bytes) Changed 8-bit indexed transparency to using an alpha channel that makes the entire image transparent, thus making it completely transparent even if the user has a custom background color, a complaint voiced by Bryan Derksen in the IPU talk page.
• 2005-07-14 17:35 ToastyKen 155×135× (1438 bytes) The unicorn in this PNG is pink, but pink is the transparency color, thus best approximating an [[Invisible Pink Unicorn]]. (Original image found at http://www.cs.arizona.edu/icon/analyst/iasub/ia52/ and modified to be invisible pink.) {{fairuse}}