You don't need to submit new photo to USCIS because

来源: 于 2006-01-29 08:56:50 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

the photo for GC will be taken in the application support center when you take finger print.Making of GC
usually need several weeks or a few months,if you need
to travel out of USA,go to CIS local office to get a stamp.(one year avaliable period)