elevator means it has to be @ work as the vast majority of uk people dont live in apartment blocks the same way much of the rest of europe does. I can only think of 2 mates who live in buildings that have lifts in them and theyre in different cities.
So now were at work and looking for a vase full of flowers. This means you need to either bring a vase of flowers to work to take the photo or you have to work in a woman heavy office. Based on the readership of the forums Im going to hazard a guess theres a real shortage of vases of flowers in most of our offices.
But lets assume you find a vase and you steal a flower from outside and put it in. If I put a chair or table in the lift at work Ill get nailed for blocking the loading doors and the lift is in constant use.
This is a really hard photo to take if you dont have a lift in your home.