The inscription in flames passing through the red symbol on a black backgroundThe inscription In flames passing through the red symbol on a black background
A bird on a snow-covered green fence made of metal rodsA bird on a snow-covered green fence made of metal rods
Metal balls in weightlessness with movement through pipesMetal balls in weightlessness with movement through pipes
Metal construction in the field. bright light from metalMetal construction in the field. Bright light from metal