Here is 'Sally', a very intelligent crossbreed (Mongrel) who sadly died aged 14yrs with cancer. A faithful friend. It is A4 size painted on Bristol Board. I could have spent many, more hours adding colour etc. however, decided to leave it painterly trying not to overwork.
Ref: Pet Portrait in Graphite and Coloured Pencil
Medium Graphite and Coloured Pencil
Photographer: own reference