snow on rocky mountains
sand hill in the mountains
green trees in forest
pine trees in forest
white clouds on sky 
mountain cover with white snow 
green pines on mountain 
mountain covered with pines 
pines full of green leaves 
big mountains on a cloudy day 
The forest of green trees 
dark grey and white sky
tall rocky mountains
white cloudy sky 
big dirty mountains 
The cloudy sky 
mountains near the end of a trail