Yellow Mineral Crystals

2288 × 1712

Mineral Specimen with Crystals — White

1024 × 768

Blue and White Mineral Cluster

1255 × 903

Red and White Mineral Specimen

2285 × 1452

A Cluster of Crystals

1227 × 854

Green and White Mineral Specimen

1600 × 1200

Crystal Cluster on Wood

1024 × 768

Red crystal mineral specimen

3008 × 2000

Red crystal mineral specimen

3301 × 4000

Purple and Black Mineral Cluster

1005 × 960

blue and gold mineral cluster

1600 × 1200

Cluster of Brown Crystals — Neutral

1280 × 879