If that was a serious question, the answer is NO. I was talking about us old soldiers doing our aircraft and vehicle recognition. We had to learn the key tanks, APCs, helicopters and airplanes that NATO and the Warsaw Pact forces would be likely to use - so we could identify them as enemy or friendly and thus know whether to shoot them or not. Or as the Americans would say, shoot them anyway!!! So, slack track, 5 road wheels, large gap between 3rd/4th and 4th/5th road wheels, dome shaped turret with curved handrails, main gun with fume extractor 1/3 way down the barrel, large IR searchlight to right of main gun, low hull with sloping front and straight splash plate, spare fuel drums at back of hull would tell you it was a T62. If it was covered in leaves and branches, being able recall these characteristics would hopefully give you enough visible clues to identify it from a Leopard or Chieftain.