snail on textured surface

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close-up of a snail shell

1280 × 800

Close-up of snail shells

1024 × 768

Nautilus shell in black and white

1600 × 1200

Snail on Tree Bark — Black

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Nautilus Shell Cross-section — Black, Dramatic

1024 × 870

Nautilus shell close-up

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Nautilus Shell — Black, Serene, Photograph

1600 × 1200

Snail on a Branch — Black

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Nautilus Shell — Black

1200 × 900

snail on a curved surface

900 × 668

hand holding a barnacle-covered shell

1600 × 1200