Beautiful sea shells of common cockle isolated on a white background. Cerastoderma edule. Three decorative ribbed oval seashells of edible saltwater clams. Empty exoskeleton of marine bivalve mollusk.
Two rare tektite minerals moldavites of green wrinkled surface with orange stains. Closeup of raw uncut gemstones of meteoric glass with reflection on black background. Natural gem from South Czechia.
Polished cut of natural agate precious stone with raw brown surface on black background. Closeup of beautiful smooth icy blue cross section by chalcedony mineral rock with red stains and white border.
Closeup of electronic LED chip on board isolated on white background. Light source for high power electric luminaire of diodes array below yellow silicone layer on metal with holes to screw on cooler.
Standardized modular hot-pluggable network interface module on a white background. Close-up of metal compact small form-factor pluggable (SFP) transceiver with plug for registered jack connector RJ45.
Set of whole electric LED lamp and its internal parts isolated on a white background. Yellow light-emitting diodes and electronic components on driver circuit board with metal screw sockets on cables.
Open shell of great scallop shellfish isolated on a white background. Pecten maximus or jacobaeus. Closeup of beautiful empty seashell of edible marine bivalve mollusk. Fan shaped calcareous sea clam.
Beautiful ear shaped abalone shell isolated on a white background. Haliotis. Closeup of pastel nacre in wavy marine gastropod mollusk seashell with small holes. Shiny pearl surface in sea snail conch.
Close-up of both sides abalone shell isolated on white background. Haliotis. Two views of marine gastropod mollusc seashell. Internal with pearly and external with brown calcareous surface of sea ear.
Shiny mother-of-pearl inside abalone of sea snail isolated on white background. Haliotis. Seashell of marine gastropod mollusk. Respiratory pores in pastel iridescent nacre of ear shell inner surface.
Set of brown striped common cockles isolated on a white background. Cerastoderma edule. Empty scalloped oval sea shells of marine bivalve mollusk. Halves or two joined valves of edible saltwater clam.