the girl on the far left reminds me of Rihanna. I like how they're all in the same pose, but the change of clothing and hair changes the mood they each present. The first is a bit standoffish, the second seems shy but free-spirited, the third very seductive but arrogant, and the last one seems very posh and perhaps a little self-centered. That's just what I see in them. Very nicely done!
Gorgeous! This amazing work inspired me , and I made some drawings useing your work as reference, and I need to know if it's ok with you....if I put my drawings on DA! (my English is poor...) Hope to hear from you soon!