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Solar ovens and stoves use solar energy to heat or cook food and water. Bake, cook, steam and only with the power of the sun without the necessary fuel. You can bake, cook and stew, metall, metallic, global warning, heat-trapping
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3D rendering illustration of an HVAC jet nozzle diffuser
Abstract color circle geometry background
Results from a lung/pulmonary function test (PFT). Shows spirometry graphs and measurements. Results are  within normal limits. PFTs are used to diagnose respiratory problems.
Curved arrow
Mobius strip ring sacred geometry. Spatial figure with upturned surfaces. Silver metal ring .Front view of cover design on black background. Minimal art, abstract digital illustration. 3d rendering
Geometric shapes puzzle with geometric objects on textured paper.
Solar radiation analysis of a public building. Multipurpose common public space analysis with parametric louvers to control sun exposure and radiation.
A white radio telescope in bright sunlight against the sky, we see it from the back in close-up
Colorful 3d surface dimentional graph of a mathematical function
torus chair
Parameters:\nz = -(x^2 + y^2)^0.5\nz = -160\nx axis = -320 to 320\ny axis = -320 to 320\nz axis = -320 to 0\n\nSize:\n2813 x 2636 pixels
Rotation Arrows On White Background
3D rendering illustration of a food can
An interior section of a UFO hidden from the public. Extraterrestrial high-tech vehicles have been visiting Earth for some time now. However, official institutions have not yet clarified this situation. 3D illustration depicting the exterior of a ufo with antigravity technology. / You can see the animation movie of this image from my iStock video portfolio. Video number: 1446464458
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Information satellites orbiting the Earth
Abstract stroke circles. Computer generated 3d render
Top view on abstract technical blueprint background with spheres and measurements, wide horizontal composition with copy space
3d render shape metallic holographic abstract ring. Glossy geometric primitive object round isolated with clipping path. Iridescent trendy design.
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