set of whimsical christmas mugs of steaming hot cocoa.

whimsical mug cup hot chocolate holiday cocoa steaming drink warmth hygge winter ceramic christmas yummy coffee png transparent background isolated white drinks graphic design elements bold bright happy red green yellow blue polka dots brightly colored colors colours coloured wintertime pattern circles shapes pottery warm feeling set group steam rising tall assortment cocoa steaming rising steam multicolored multicolor cups mugs drinks whimsy fun