Most things are possible in SL, you can be a unicorn one day, a mermaid the next and the only limit is your imagination.
I like a lot of people Love Summer, The warmth, the Sun, Flowers and all the attendant creatures that appear, one of my faves is Butterflies and having popped into Topazia I found some amazing Headdresses full of them and so inspired, here was the result!
If you want Butterflies for your hair here is the LM
and as always Music is my Muse
Have a Wonderful day