One Minute Brief WINNERS:
Feeling queasy after looking at all the optical illusions in the entries here. Some great ideas which you can see below.
@alvo_muses with 'This show will send you to sleep' Superb thinking.
@__sam_taylor__ with an ad that hypnotises you into favoriting and retweeting. Nice.
@dognbonesjones with a really nice use of OMB branding. Great ad.
@alison_norden with a great idea that's a bit more serious with a take on the 'chicken' them. Brilliant.
@katesteeth Love the artistic approach which is totally different and becomes hypnotic in it's own right.
Well done everyone.