020102, 020119, 020919, 090125, 090302, 090306, 090525, 090702, 210318, 210325, 261302, 261314, 2613 - Shadows or silhouettes of men. Athletes, strongmen. Humans playing games or engaged in other sports. Other textile articles which are not generally recognized as clothing, such as chamois cloths, dust cloths and hammocks. Trousers, slacks, shorts, bloomers. Shirts (including sweatshirts), camisoles, blouses, halters and tank tops. Other headwear, including military helmets. Sports footwear, including jogging and tennis shoes, shoes with spikes, skates, snow shoes, ski boots. Footballs, including American and Australian footballs; rugby balls and other elliptical shaped balls. Other sporting articles including gymnastic apparatus, face masks, scuba masks, diving boards, badminton shuttlecocks, punching bags, hockey pucks. Plain single or multiple line quadrilaterals. Three or more quadrilaterals. Quadrilaterals that are completely or partially shaded. Quadrilaterals with one or more curved sides.