Wraith in a Watercolor Ship Corridor

An ethereal wraith floats through a dim spaceship corridor rendered as a luminous watercolor. The ghost is translucent pale blue-gray with drifting wisps of vapor, eyes softly glowing, wearing tattered robes that drift like ink in water. The corridor is a cramped metal interior with riveted panels, glowing console lights, tube conduits, and a viewport showing a starry cosmos with a distant nebula. Use wet-on-wet watercolor technique with soft edges, color bleed, and visible paper texture. Cool blue and teal tones with hints of violet; light refracts through the wraith, creating subtle luminous outlines. The perspective is slightly angled, three-quarter view as if the wraith is gliding toward the viewer from the end of the corridor; shallow depth of field with foreground panels crisp and background hazy. Include floating dust motes, faint reflections on metal, and a sense of quiet tension. The ship’s control panels flicker; the window reveals a starfield and a planet partially veiled by nebula clouds. The mood is haunting, surreal, and dreamlike, like a watercolor painting merging with sci fi.