After Martin introduced his (half-)brother to the merits of tossing an apple from hand to hand (after a technique popularised by Arthur Shappey), Sherlock took the procedure to new levels of complexity and ordered Moriarty to carve I.O.U. into a minimum of 5 apples per day. Because ‘normal’ apples are booooring.
Free-style, hand-drawn with Pilot pen 05. No references used.
Coloured in digitally.