Ключевые слова: abstract, alone, art, art concept, blank wall, calm, clean, conceptual, contemplating, creativity, culture, design, empty, exhibition, floor, gallery, gallery space, imagination, individual, indoor, interior, introspection, man, mental health, mental space, minimalism, minimalist, modern, observation, observer, patience, person, perspective, potential, quiet, rear view, reflection, silence, simplicity, solitude, space, spacious, standing, thinking, thought, tranquil, viewer, waiting, walls, white wall,