538x747pxred handprint, blood fingerprints, theatrical blood hand, blood donation symbol, crimson hand silhouette, dramatic red imprint, artistic blood print
516x819pxblood handprint, red bloodstain pattern, fingerprint analysis, heart organ illustration, crime scene evidence, forensic art, medical illustration
512x567pxHand blood drawing, finger smear, blood film, fingerprint analysis, medical diagnostics, forensic science, dermatoglyphics study
