Humans aren't the only animals out there with flexible gender roles. These beautiful illustrations by humon demonstrate that Mother Nature isn't black and white when it comes to gender or sex.
Source: humon.deviantart.com / via: moseisleywelcomingcommittee
Source: humon.deviantart.com / via: moseisleywelcomingcommittee
Source: humon.deviantart.com / via: moseisleywelcomingcommittee
Source: humon.deviantart.com / via: moseisleywelcomingcommittee
