st. patrick’s day postcard. st. patrick’s day background. watercolor paint. copy space. generative ai

beautiful cat green background generative close digital art concept night sky painting watercolor scene gradient pink abstract colorful paint splashes blue design splash digitally created color black silhouette flowers blots multicolored grunge stylized drawing place center world vintage light postcard paints wooden day hand painted frame greeting card tree indian india style thailand foggy morning old windmill silhouettes windmills ecology children’s christmas happy year copy space father’s mosque islamic eid-al-adha ramadan patrick’s patricks ireland shamrock clover parade holidays presents