Like most of my gallery, this is a trace of someone else's work. This time, the original is a sketch by CD Rudd
; specifically, the one in the bottom-right corner of this deviation
It features the character Honey from his Sailor Sun webcomic
, dealing with some duplicates, or people transformed into clones of her, or time-traveling versions of her, or previously-unrevealed long-lost quadruplets (the fourth one couldn't make it). Those sorts of issues occur in his comic all the time, so it could be any, all, or none of those. The Honey in the middle seems to be reevaluating some of her recent life choices, but at least the other two seem happy.
I traced it in Inkscape
EDIT: I didn't like how the skin blended into DeviantArt's background, so I made the lines thicker and added a quick solid color in the backdrop.