Best pic of a good Westie head (per my groom school teacher years ago) is the Ceaser's wet dog food in the small plastic square. Not sure if it's still sold.
Shih Tzu Makeover | Groomer to Groomer Magazine. I do not care for the cut, but good info on blade sizes.
Shih Tzu Makeover Groomer to Groomer Magazine
Shih Tzu Makeover | Groomer to Groomer Magazine
Cutting Dogs Nails | How To Trim Dog Claws ✂ : The best dog ...
M. J. Graniel
Priceless tips on how to groom and trim your Newfoundland - Paws Before and After
Priceless tips on how to groom and trim your Newfoundland - Forequarters
-repinned- Before & after grooming