Prompt

A male Pteranodon with goggles and fingerless gloves strokes his long, spiked, sheathed penis with a steady up-and-down rhythm, his chest heaving with heavy pants and tongue lolling out. The motion makes his testicles bounce softly and the mail bag sway, while a bead of precum glistens at the tip before dripping down the shaft. The camera slowly orbits, capturing the desert heat shimmer, as wet stroking sounds blend with his panting and the distant wind. His expression is fucked-silly pleasure, eyes half-lidded and mouth slack.