A lively illustration captures a classic vintage hot rod cruising down a sunlit street lined with swaying palm trees. In the background, a retro cityscape bursts with vibrant buildings, a glowing neon sign, and a lively crowd. The phrase 'Summer Vibes' appears in a nostalgic, distressed font, with each letter showcasing a different bright color, evoking a sense of joyful nostalgia. This cheerful design is ideal for a t-shirt print, set against a crisp white background.