Clipart of a Red Onion and a Knife on a Cutting Board http://www.iclipart.com/search.php?keys=193194&id=198 Surfdoggie's Review: This is a clipart image of a knife and onion on a cutting board. This color cliaprt image shows a halved red onion sitting on a cutting board next to a chopping knife. Please visit the link above to find out how you may use these images. You may need to pay for use of the images or abide by certain licensing restrictions. chopping knife, cutting board, cutting boards, cutting knife, cutting knifes, cutting knives, food, foods, half, halved, halved onion, halved onions, knife, knifes, knives, onion, onion half, onion on cutting board, onions, red onion, red onions, vegetable, vegetables, veggie, veggies