Expansive minimalist interior defined by monolithic, smooth concrete planes in soft off-white and pale gray. A large, perfectly circular opening frames a vast distant horizon blending sky, sea, and soft atmospheric gradients, symbolizing new frontiers and unexplored knowledge. Subtle elements of a star-filled sky, faint nebula structures, and distant cosmic light bands blend naturally into the upper horizon, suggesting the vastness of the scientific unknown and the grand challenges of consciousness exploration. The composition emphasizes spacious negative space, geometric harmony, and textural restraint, with all surfaces bearing a matte, seamless finish that accentuates the purity of form and the quiet interplay between architecture, light, and infinite space. Place a person, wearing minimalistic, modern clothes, standing calmly and gazing outward toward the cosmic horizon through the circular aperture. Soft, directional daylight fills the space, creating gentle gradients of tone and shadow. Maintain a minimalist, highly aesthetic atmosphere, avoiding visual noise, focusing on the serene yet awe-inspiring interplay of architecture, horizon, cosmos, and the emerging frontier of consciousness science.