Green Roses 'n' Purple Butterflies

Getting a bit closer to nailing the rose piping effect now. I also thought I'd try out a mint-coloured colouring. Do you get green roses in nature? I'm not so sure... But then again, purple sparkly butterflies don't occur in nature either (to my knowledge)... 'Fraid you can't see the sparkly-ness of the butterflies from this shot. Hey ho.