rule 34 4 ears ai generated anthro black nose brown eyes brown fur brown hair bunny bunny ear bunny ears bunny girl bunny tail ceiling covered nipples crucible denim denim clothing ear tuft fire four ears furry furry ears furry only furry tail gloves gloves on grinning grinning at viewer melting metal nipples covered overalls overalls only short brown hair short hair small breasts sweat sweatdrop sweating white fluff white fur wood ceiling wooden ceiling wooden floor wooden wall work working workplace 9183532