Chameleons change colour by adjusting the density of microscopic particles beneath the skin: http://ow.ly/TdAQF pic.twitter.com/tOYmvXCbpM
9:00 PM - 9 Oct 2015
0 replies
11 retweets
9 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.