Ключевые слова: abstract, anatomy, art, artistic, background, biology, blood, cancer, carcinoma, cell, design, epidermis, epithelial, epithelium, esophagus, graphic, group, grunge, health, histology, human, illustration, keratin, laboratory, lung, macro, medical, medicine, micro, microscope, mucosae, oral, organism, paint, pathology, pattern, purple, science, scientific, skin, squamous, stratified, stratum, substance, surface, surreal, system, texture, tissue, tumor,