big set of flat cartoon people characters on white background they rejoice, dance, jump, have fun. dressed in santa claus

background big cartoon celebrate champagne character characters cheerful christmas claus club costumes crowd cute dance december design discotheque dressed enjoy flappers flat friends fun greeting hands happiness hat have holiday illustration isolated joyful jump jumping male man masquerade merry modern music new party people positive red rejoice santa set smiling sparklers they together trendy vector white winter woman xmas year young