A craftsman carving a pair of shoes out of wood. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3304020/free-photo-image-nail-art-ankle-apronFree Image from public domain licenseMan applying shoe polish to his brown leather shoes https://www.rawpixel.com/image/1219001/polishing-brown-leather-shoesView licenseMan applying shoe polish to his brown leather shoes https://www.rawpixel.com/image/1219004/polishing-brown-leather-shoesView licenseMan getting a wax from a shoe polish kit https://www.rawpixel.com/image/1219049/shoe-polish-kitView license