011517, 020132, 020325, 020504, 020505, 020704, 020705, 020725, 020904, 020908, 020915, 100725, 1201 - Thought or speech clouds either empty or with wording and/or punctuation. Other men, including frogmen, men wearing space suits and men wearing monocles. Other women including hobos, women holding fans and women with weaponry. Girl(s). Boy(s). Adults and children, including family groups. Groups of children. Other groups of humans. Sitting or kneeling. Painting (artistic, house painting and the like). Playing musical instruments. Other medical or surgical apparatus, instruments, attire, or utensils, including medical inhalers and eyepatches. Chairs, stools, ottomans. Binoculars, opera glasses, telescopes, microscopes. Eyeglasses, eyeglass frames, sunglasses, goggles and safety goggles. Bottles, jars or flasks of conical or triangular shape. Other receptacles for laboratory use, including beakers. Paint brushes. Artist's easels, palettes, drawing boards, blackboards, clip boards, bulletin boards. Open books. Other stringed instruments, including violins and harps. Division symbols (÷) or square root symbols. Pi symbol. Musical symbols, including treble and bass clef symbols, sharp and flat symbols and notes. Other notational signs and symbols, including pH, hazardous materials symbols, degree sign(�), pound sign(#), equal signs(=), and other mathematical symbols. Backgrounds covered with other figurative elements or repetitive designs, words or letters. Plain single line circles. Circles that are totally or partially shaded. Plain single or multiple line polygons. More than one polygon. Polygons touching or intersecting.