butterflies in a puddle of mud

it's been a while since my last submission, you're witnessing italian lazyness in making thing. or better, i'm experiencing my degree relax.

i've seen em eating i don't know what on the mudd close to my beloved lake [link] and i thought it was a nice contrapposition between purity and uncleanness. (i'm sorry if i'm using invented words)
so, these are butterflies in a puddle of mudd, note that there is a heavy color manipulation.

i was going to post it in digital art in fact. but i read there and they said something like 'if you post something here, we must see you've used digital manipulation and not only color filtering. that was my case.
whatever, hope you like it