Mountain Value sketch

Here is a more advanced sketch on the subject.

Mountain Value sketches 2

Here are some more I have done for the same purpose as the first. these sketches were done as exercises in learning to reproduce paintings to areas of differing degrees of dark and light.

Mountain Value sketches 1

Here are some calligraphy pen sketches I made in preparation for a piece I intend to do in the future.

Tony Couch value pattern 6

Need I say more?

Tony Couch value pattern 5

and another...

Tony Couch value pattern 4

Yet another.

Tony Couch value pattern 3

Here is another one.