X-ray of spine and pelvis

1155 × 886

X-ray of a stingray

1920 × 1080

X-ray of a small animal skeleton

1908 × 1447

X-ray of animal skeleton

800 × 600

X-ray of two animal skulls

1807 × 1322

X-ray of a dog skeleton

1024 × 712

X-ray of a dog skeleton

1280 × 1024

X-ray of a seahorse

800 × 600

X-ray of a crab

800 × 600

X-ray of a running dog skeleton

800 × 600

X-ray of a dog skeleton

1024 × 768

X-ray penguin skeleton

1024 × 768