This mouthwatering close-up image showcases a gourmet hotdog, generously topped with tangy mustard and diced onions. The freshly cooked sausage emits a tantalizing steam, adding to its sizzling texture. The greased and toasted bun perfectly complements the savory delight. The rich colors and appetizing arrangement make it a treat for the eyes. Captured in a commercial food photography style, this image is sure to whet your appetite.