Mods and admins, if you don't want this post then delete it. I'd understand why it wasn't wanted. I've just been made a moderator for a forum which sets a challenge every two weeks. The forum is for digital users only, but all images are accepted. So scanned 35mm isn't frowned upon at all. I've come up with 19 ideas so far. Some good, some bad. But what I really want to do is set some technical ones. Like the depth of field challenge that was set a while ago. Keeping in mind it is for digital users and most have point and shoot cameras (a few have dslr's but because of the price most don't) it is so hard to do. The only thing I can think of is deliberately using the wrong white balance. So, can anyone think of an idea I can set them? I won't take the credit for it obviously. I'll point out it was you (although I can't link them to here just like I can't link there from here).