A vibrant 80s-inspired retro t-shirt design featuring a synth wave rooster wearing neon blue sunglasses, standing confidently against a stylized, minimalist sunset with pink and orange hues. The rooster showcases a subtle metallic sheen, capturing the essence of retro-futurism. It is set against a deep navy background with faint grid lines to enhance the retro aesthetic, while palm tree silhouettes flank the sides, adding an extra layer of nostalgic allure.