Doorway to a dark room with a light shining through the door

((melhor qualidade)), ((obra de arte)), (detalhado), Create a YouTube channel profile image with a mysterious and intriguing vibe. The focus should be on a narrow, vertical gap or 'fresta' in a dark, textured wall. Through the gap, light is shining through, revealing a glimpse of something hidden but not fully visible, evoking curiosity. The colors should be subtle, with dark shades dominating the wall and a soft glow coming from the light. The overall mood should be enigmatic, inviting viewers to discover secrets hidden beyond the 'fresta.'