A photorealistic lively street scene on a bustling urban sidewalk, featuring a young woman enjoying a slice of cake in a cozy outdoor café. She is seated at a small round table, surrounded by other patrons and passersby. The background is filled with vibrant details: people walking, chatting, and sitting at nearby tables, colorful shopfronts, and the soft glow of streetlights or afternoon sunlight. The mood is cheerful and energetic, capturing the warmth of a busy city day