rule 34 2021 anthro balls balls expansion belly belly expansion biceps big balls big muscles blazekemono bulge clothed clothing coat digital media artwork drinking english text expansion genital expansion genital growth genitals green body green clothing green scales green shirt green t shirt green topwear growth growth sequence hi res horn humanoid genitalia humanoid penis kobold lab coat male muscle growth muscular open mouth penis penis expansion penis growth potion reptile scales scalie scientific instrument shirt simple background solo spade tail t shirt text tongue topwear torn clothing transformation 5399067