In 1865 an American artist called Frederic Edwin Church painted the Northern Lights.
The thing is, he'd never actually seen them. But he was such a good artist that he didn't even need to...
Niccoya You should cut the stems at an angle with clean scissors, put a tiny bit of vodka in the water, and change the water everyday! They’ll stand up. Also you may need to trim them down to fit better :) usually my flowers last about 2-3 weeks doing this method