rule 34 abstract background absurd res anthro belly big belly big tail breasts bulge clothed clothing digital drawing artwork digital media artwork duo english text first person view gas mask glistening glowing glowing eyes gynomorph heart hi res humanoid intersex long tail mammal mask meganemausu multiple images murid murine overweight pheromones purple eyes rat red eyes rodent rubber sequence simple background solo squeakit text under breasts yellow eyes zipper 5074667