Planetarium Guide Portrait Dome Light

Design a planetarium guide portrait in a planetarium dome before a show. Style the subject with a dark blazer, simple shirt, and small pointer remote, and let curved dome seating, projector silhouette, and abstract star field sit in the frame as useful context rather than decoration. Use deep navy, violet, soft white, and black, dim dome light with face-friendly key, and a composition that keeps the face readable before the environment. The mood should feel wonder-filled, educational, and calm, with natural skin texture, believable posture, and professional editorial polish. This prompt should work for science museums, planetarium programs, and astronomy outreach. Avoid fake constellations with text, copied logos, unreadable slides, unreadable text, extra fingers, warped tools, brand marks, and background clutter that competes with the portrait.