Caption: Person with distorted head
Artist: Todd Davidson
Release: Not Applicable
File Size: 34.82 MB

Caption: Diagram demonstrating the difference between a normal heart and a heart with an atrial septal defect
Artist: Encyclopaedia Britannica
Release: Not Applicable
File Size: 56.06 MB

Caption: Red cell surrounded by smaller cells
Artist: Todd Davidson
Release: Not Applicable
File Size: 59.97 MB

Caption: Groups of people with odd shaped heads
Artist: Todd Davidson
Release: Not Applicable
File Size: 33.61 MB

Caption: Illustration of insect with human face
Artist: Melinda Newman
Release: Not Applicable
File Size: 62.39 MB