four adorable pugs in festive winter hats lined up on a blue background cute dogs in christmas outfits

winter hats cheerful dog lovers mammals posing celebration cute blue background pets costume purebred funny santa hat joy animals warmth companions merry festive green sitting lined pet fashion canine knitwear woolen december playful headwear small dogs outfit holiday season group studio shot seasonal pugs quadruplet domestic row christmas togetherness animal themes copy space adorable