Let's take a "deep dive" into the best LeBron 21 colourways of all time, examining the sneakers' overall design and ...

This involves inlaying iridescent pieces of abalone shell, often tinted, into a lacquer base, sometimes with additional gold or silver inlay.

Black-and-white study print (8x10). Orig. negative: 8x10, Safety, BW ...

A perfectly preserved beetle with an iridescent shell that shifts from emerald to sapphire as you move past. A delicate air plant that seems to float in its glass terrarium like some alien life form.

It often featured romantic or floral designs set against glossy black backgrounds that make those iridescent shell inlays pop. People are willing to pay $300 to $1,200 for well-preserved trays, ...