Heavenly Lake
From this picture it is easy to see why this lake was named the Heavenly Lake. The clouds are so full and thick that an angel could be on her way down. This lake can be found in Tibet.
NOT a vulcano (not anymore)
what you see are just clouds against the peak!!
#8 the colours are computer generated (most likely tempertures)
in reality it would look more gray-ish
You may be lacking in the smarts department.