A captivating t-shirt design featuring a detailed astronaut floating in a vibrant galaxy backdrop. The astronaut is clad in a sleek and futuristic suit with a Japanese-inspired emblem. The galaxy is full of bright, warm colors and features an array of stars, planets, and comets. The design incorporates minimalist typography that reads 'Galactic Explorer' in bold, sans-serif letters. The overall aesthetic is striking, with six bold colors, no shadows, and a focus on solid colors and bright hues., illustration, typography, painting