An AI-generated tattoo project presenting a mythic, darkness-drenched Poseidon figure rendered in black and grey realism. The composition centers on a hulking torso, broad shoulders, and a powerful chest, gripping a three-pronged trident that rises with ceremonial gravity. The beard and wild hair frame a stern, mythic visage, while swirling smoky wisps weave through the body, creating a dramatic chiaroscuro that dissolves into negative space. The piece emphasizes anatomically accurate musculature, bold contrasts, and subtle texture achieved through smooth gradients and stippling, blending classic realism with modern tattoo design language. Symbolically, Poseidon stands for power, protection, and mastery over the unknown seas; the trident acts as a focus for resolve and direction, while the surrounding mist hints at mystery and change. The project leans into black and grey tattooing, ensuring dense blacks meet soft grey washes to yield a durable, timeless look—an ideal setup for a cover-up where darker existing work can be masked while retaining crisp linework and depth. This AI-origin design demonstrates how a legendary figure can be adapted to a large canvas on the chest, back, or arm, with scalable etching that respects anatomy and flow. For practitioners and clients, the piece offers meaningful tattoo potential: a bold centerpiece that remains legible over time, while offering room to incorporate waves, storm motifs, or celestial accents if desired. In sum, this tattoo design embodies strength and myth, presented with professional polish and ready for customization in a cover-up-friendly, black and grey palette.