Im not sure if its the same as when you post something in the forum. But you get like 5 minutes to re edit your post if you seen a slight mistake or something you may not added to the post, but after 5 minutes you cant edit or delete. and you would have to contact the admin and explain. maybe its like that regarding posting pictures? I'm not 100% sure, but if you contact admin. I'm sure you will get help. God bless