International Photographers Association of Los Angeles 洛杉磯國際攝影家協會

IPALA.

"O" is rarely used in acronyms unless it's there to facilitate pronunciation or to fill space otherwise it wouldn't make too much sense.

Examples: Department of Homeland Security (DHS), Department of Motor Vehicles (DMV), University of Southern California (USC).

Department of Justice (DOJ), in this case, "O" is necessary because DJ doesn't make any sense and it's easy to confuse DJ with radio DJ.

:D 很高兴在昨天在上海和Tim会见了，就见Tim右手拿着一本摄影杂志，挥着左手，神采奕奕地出现在一号地铁莘庄站台上。
根据Tim的旨意，要我先设计一个胸牌，抛砖引玉了。大家再修改吧。
就拿宇宏当例子。

谢谢米姐，不过我的中文名字你弄错了，是黄宇鸿...

现在写对了。

:D 很高兴在昨天在上海和Tim会见了，就见Tim右手拿着一本摄影杂志，挥着左手，神采奕奕地出现在一号地铁莘庄站台上。
根据Tim的旨意，要我先设计一个胸牌，抛砖引玉了。大家再修改吧。
就拿宇宏当例子。