A vibrant dopamine-themed climbing wall design featuring a cartoon panda scaling bamboo stalks, surrounded by colorful gradient blocks and rainbow patterns, with motivational text like "Reach the Top" and "Be Brave" in playful fonts. Include playful animal companions like small birds and butterflies interacting with the panda, making the wall lively and engaging. The color scheme should include bright dopamine colors, especially pink, blue, green, and yellow. The wall dimensions are tall and square, with an 8-meter height. –ar 1:1 –vibrant –no background