cupcake with swirled rainbow frosting on yellow background

cupcake rainbow frosting swirl colorful yellow dessert sweet vibrant pastry cheerful tasty icing treat baking celebration gourmet homemade bright artistic delicious snack creative sugary delightful confection party decoration multicolor whimsical creamy festive fun yummy happiness joyful brightening pastel unique fluffy appetizing food baked classic swirled topping stylish