Rock Fragments in Different Shades

Two separate pieces of broken rock or construction debris are showcased against a stark black background. The fragment on the left is dark charcoal in color, exhibiting a rugged, somewhat elongated form with a coarse surface. To its right, a larger, lighter grey fragment displays a similar rough texture with visible small aggregate particles and a smoother, slightly recessed area. The contrasting tones effectively illustrate the diverse appearances found in fractured stone or concrete materials.

rock - concrete - fragments - broken - texture - grey - dark