Stellar Merchant of Digital Art Among Stars

An interstellar market stall floating in the vacuum among brilliant stars. A charismatic merchant, human with silver hair and a cybernetic eye, stands behind a luminous counter displaying holographic digital art pieces that float mid-air — generative fractal canvases, aurora-like matrices, and pixel-sculpted constellations, all glowing in neon blues, magentas, and golds. The stall is adorned with holographic signs in alien script and shimmering price tags. Behind, a tapestry of starfields, a blue gas giant, distant planets, and a glowing nebula. Other traders' ships drift by in the distance. The scene is rendered in cyberpunk sci-fi concept art style with cinematic lighting, ultra-detailed textures, and a vivid, dreamlike color palette. A sense of bustling commerce and wonder, captured in a high-resolution digital painting with depth of field and subtle lens flares.