Prompt: brownish giant bodybuilder stallion leaning against bed, (view through pecs), (detailed handsome strong horse face) (long and thick erect horse penis, thick balls, thick veins)  <lora:Male_horse_penis:0.6> 
high quality
Negative prompt: (boring_e621), (EasyNegative:0.8),(deformityv6),(worst quality, low quality:1.4), merged eyes, merged face, four fingers, merged hands and fingers, missing fingers, extra digit, tattoo