WW2 Bombers Aircraft Sketches Pack includes 6 Different hand sketch images - supplied as seperate files, each 3000px wide transparent PNGs. Great for use in stationery, logos, signs, patterns, etc The drawing has been isolated and placed on a transparent background in .PNG format and they can be used on light and dark backgrounds. All drawn by me, sketch on paper before being scanned by my son. Follow me on http:/www.instagram.com/doggydaysart to see my drawing process! ~ Laurence