This is a sumptuous painting full of mystery and atmosphere.
The distant trees appear to be shrouded in a fine mist, enhanced by a lovely large foreground tree.
This is an iconic 'Terry' Painting.

Features in Terry's book - Terry's Top Tips for Watercolour 

Signed bottom left.

This painting is not framed or mounted.
If you chose to frame this painting with the painting edges on display as shown, then the estimated size would be 9 x 11 inches.