The Unwelcome Client
The Art of Sherlock Holmes #38 -
The Unwelcome Client

Artist - Chris Stevens (link to artists site)
Author - Keith Hann (link to author profile)
Special Edition Prints - Conan Doyle Estate (link to shop)
Metal Prints - Displate (link to shop)

Prints, Greetings Cards, Notebooks, etc - Redbubble (link to shop)
Chris's art appears in the book The Art of Sherlock Holmes Global Edition 1