a warm background with colorful autumn leaves and pumpkins, featuring the text.

warm background colorful autumn leaves pumpkins featuring text #39aph39#happy thanksgiving beautiful leaf autumn pumpkin background thanksgiving harvest seasonal vibrant warm celebration design holiday colourful cosy festive copy space corn text nature vector gathering greeting joy message thank foliage gratitude arrangement family happy template banner card cheerful decor fall maple pattern red traditional advertisement american appreciation artistic calligraphy leaf color greeting floral garland vegetable watercolor typography invitation grateful party poster