Prompt: cum_on_chest:1.5 highres, high quality, detailed, f/2.8, 30 year old (firefighter:1.1) sitting in a firetruck with legs open, blue eyes, blond hair, beard, (uniform:1.3), (playful grin:0.7), with cropped hair and dark brown eyes, ((unzipped:1.1)), boots, bare chest male, pulled open shirt, abs, muscular, full body:1.2),( shaft, cock, dick, scrotum, testicles)
Negative prompt: worst quality, lowres, low quality, b&w