A lively illustration of a classic hot rod cruising down a sunlit street flanked by swaying palm trees. The retro cityscape in the distance features vibrant buildings, a glowing neon sign, and a lively crowd enjoying the day. The phrase 'Summer Vibes' is displayed in a nostalgic, distressed font, with each letter in a different color, capturing a retro feel. This design is ideal for a t-shirt print, set against a clean white background, evoking a sense of carefree summer days.