Vertical video: Doctor researcher adjusting EEG headset analyzing patient's evolution Footageby DragosCondrea0/0
Vertical video: Back view of doctor in protection suit analyzing virus evolution Videoby DragosCondrea0/0
Paint of human hunting of deers, mammoth and reindeer. Historical black carbon abstract art in sandstone cave in poor light. Discovery of prehistoric paint of caveman hunt in sandstone cave. Videoby rdonar1/14