An idea I've had for ages, even before I joined dA back in 2005. The next one will be better...
The first inset pic on the left was what I imagined (some years ago) that one of the Olsen twins would look like as a translucent adult. 
The second was a pic of former supermodel Carre Otis, after she rediscovered the joys of food but wasn't comfortable enough with being in full view at that size... 
The third was a leather-clad invisible woman who appears to be challenging a train to plow right on through.
The fourth was a ballerina posing.
The two bigger ones on the right just caught my eye, and so I manipped them. Nicely dressed bigger women will always get my attention [though she's only "bigger" by Hollywood standards], along with women in stripes, polka dots, shiny clothes, and sometimes plaids....