Keywords
anatomy, artwork, biology, biomedical illustrations, breathing, chamber, close-up, color image, detail, digitally generated image, healthcare, horizontal, illustration, interior, lung, magnification, main, medical, medicine, microbiology, microscopic, no people, organ, physiology, pink, pulmonary, red, respiratory system, three dimensional, throat, windpipe, stock illustration, royalty free illustrations, stock clip art icon, stock clipart icons, logo, line art, EPS picture, pictures, graphic, graphics, drawing, drawings, vector image, artwork, EPS vector arts, fine art prints, print, poster, posters, mural, wall murals, stk700491h