Shamrock Clipart   Image 42 of 114 Free Clipart of Shamrock Cartoon clip art of a smiling shamrock that is wearing a green leprechaun hat. Perfect for a St. Patrick's Day greeting! Full image dimensions ~ 490 x 592 pixels File size ~ 7 KB Related Keywords ~ cartoon, clover, clovers, face, greeting, happy, Saint Patrick's Day, shamrock, shamrocks, smile, smiley, smiling, St Patrick, St Patricks Day, St. Patricks, St. Patrick's, St. Patricks Day, St. Patty, St. Patty's, This Public Domain image is available for personal and commercial projects. Shamrock Clipart   Image 42 of 114 Some of this Month's Most Viewed St. Patrick's Day Clipart ...