Colorful mineral cross-section

1220 × 919

Geological cross-section of Earth's crust

2888 × 2164

Meteorite on display

3072 × 2304

anatomical eye diagram

1900 × 1200

Anatomical snail cross-section

1280 × 1024

island cross-section diagram

800 × 655

Earth's core structure

1280 × 800

wood slice with growth rings

1768 × 1635

Anatomical illustration of plant structures

2383 × 3082

Microscopic coral structure

2500 × 1788

tree ring cross-section

2560 × 1600

tree ring cross-section

2560 × 1920

sliced lime cross-section

2560 × 1920

tree ring cross-section

1920 × 1200

tree ring cross-section

2560 × 1600

kiwi fruit cross-section

1920 × 1200

tree ring cross-section

1920 × 1080

tree ring cross-section

1920 × 1200

black and white apple cross-section

1366 × 768

plant stem cross-section

1584 × 1449