You seem to have 'crowbarred' this picture into this category - like quite a few other submissions. Also, I'm afraid the photo is underexposed, poorly balanced and out of focus.
PLEASE!!! Not flowers again and again. We get it! Everyone loves flowers. But we're sick of them. The shot is good. But please be more creative. (Sorry I got a little carried away.)
Personally, I would like this much better if it was in sharp focus. Maybe the tie-in to drug use in the 60s/70s is the reason you chose to make it out of focus.. interesting concpet :)
I am missing the "trend" in this photo, minus the title... maybe. It is a little out of focus and probably would have done better in the contrast category with the white against the black.