Notes:

The link to the source is long dead…
Artist note:

Based on the little sketches I had done of possible exo-skin versions of them.

XJ-5, being a floating head with no body, gets an oversized t-shirt with a swimsuit graphic.

XJ-6 is always looking for an opportunity to step out from XJ9′s shadow, with a high-cut 80′s bikini.

XJ-7 doesn’t have the confidence to even try wearing a bikini, and settled for wearing a fairly plain one-piece. She didn’t even want to be there.

XJ-8 doesn’t care about the impression a micro-bikini leaves on others. It covers what’s required, and thats all that matters.