Unimply Bouquet -> Flowers

BUR #7349 has been approved by @evazion.

remove implication bouquet -> flower

post #4811753 (Wheat =/= Flowers)
post #4809920 (Out of frame)
post #4686762 (Out of frame)
post #4580138 (Dildos)

You could argue for the first and fourth not to be tagged as bouquet but frankly, the appearance with the paper-thingy around them make them appear just like regular bouquets.
A case where it actually applies to tons of images, but some images simply push the implication's validity as flowers just don't appear in these images.

This one is unfortunate, because flowers are almost always going to be present. I would say though that the first is a bundle of wheat, not a bouquet. For the final, maybe it'd be worth having an unusual_bouquet tag or something to keep similar things distinct from bouquet. Out-of-frame might imply hidden flowers by default, but not sure if that's kosher enough to keep the implication or not.

The bulk update request #7349 (forum #197345) has been approved by @evazion.