Tags: #pattern, #christmas, #digital, #marble, #heart, #merry christmas, #festive, #Christmas design, #marbling, #seasonal, #christmas card, #Christmas time, #marbled, #heartshape, #Adam Regester, #digital illustration, #marble pattern, #christmas gifts, #Christmas illustration, #christmas gift, #christmas love, #heart illustration, #red heart, #Marble Effect, #seasonal cards, #red and green, #festive season, #festive design, #seasonal greetings