SpongeBob SquarePants, optimistic facial expression, bright blue eyes, yellow skin, porous body texture, iconic square pants, white shirt with blue collar, enthusiastic pose, holding a Krabby Patty, standing in front of the Krusty Krab restaurant, Bikini Bottom cityscape, sunny day, clear blue sky, fluffy white clouds, vibrant coral reefs, seaweed swaying in the ocean breeze, warm and inviting lighting, playful composition.