I was given some flowers over a week ago, and they are just starting to decay. I took one of the roses out of the water to hasten it’s demise (cruel woman)…. the petals have started to curl, and the whole flower is beginning to shrivel, Alas, I don’t have the light that I did earlier in the year, so there is less texture visible here. I must do some experiments with light sources when I have the time! Or energy.