2053x1453pxwhite and blue cell structure, Molecule DNA illustration, science laboratory diagram, blue hexagon pattern, molecular biology concept, genetic research image, cellular network visualization
1076x1052pxhand-drawn chemical elements, biology science laboratory, hand-drawn arrows, info elements, scientific illustration, educational diagrams, microbiology visuals
512x512pxmicroscope icon, biology laboratory symbol, scientific instrument logo, science education circle, research tool graphic, medical science, educational technology illustration