Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of any substance (solid, liquid, or gas) or energy (such as...
Human robot. Robot face close up. Artificial intelligence. Professional shot in 4K resolution. 039. You can use it e.g. in your commercial video, medical, business, presentation, broadcast
Family of monkeys having fun in the zoo. Professional shot in 4K resolution. 037. You can use it e.g. in your commercial video, medical, business, presentation, broadcast