[01] Ivan

It was a normal workday. As the zoo's aquatic caretaker, Iván attended to visitors and guided them through the different attractions, giving descriptions of each hybrid and some facts that might be of interest.
The workday ended in the afternoon, and he stayed behind to clean up the trash that some visitors brazenly threw on the ground or in the hybrid enclosures. He was grumbling angrily because he hated having to clean up plastic cups or food bags that people discarded without a care for the mess they made of the enclosures.
Ivan was bent over picking up trash in a black bag when he noticed out of the corner of his eye that the shark hybrid, Andrew, was staring at his backside without any attempt at subtlety. "What are you looking at, huh? Pervert." He huffed irritably, straightening up and facing Andrew head-on with his arms crossed. A light blush tinged his cheeks; he was clearly embarrassed.