Photoreal Pixie in a Cryogenic Chamber

Ultra-detailed photorealistic rendering of a tiny pixie inside a transparent cryogenic chamber. A glass cylinder sealed with metal clamps, filled with pale blue liquid nitrogen fog curling around the pixie's delicate, iridescent wings. Exterior frost, condensation beads on the glass, and reflections from high-tech gauges and tubing create a cool blue ambiance. The pixie has translucent wings with delicate veining, soft luminescent skin, and a faint inner glow. Her hair, tiny facial features, and micro-skin texture show subtle subsurface scattering; a faint breath of cold air forms a tiny mist. Shot at eye level with a 50mm lens, crisp focus on the pixie, volumetric blue lighting, slight background bokeh of a sci-fi lab, and micro-scratches on the glass. Emphasize realism: metallic textures, glass reflections, frost, and the contrast between the pixie’s warmth and the chamber’s cold.