One of the many funny illustrations of the Mad Hatter character from the 1865 book Alice's Adventures in Wonderland by Lewis Carroll. The Mad Hatter is one of the main characters who makes the Mad Tea Party go with a swing. His top hat still has its price tag on - 10/6 or 10 shillings and 6 pennies in old British money. He's taken a bite out of his sandwich and his tea cup. The caption from the book is the quote, "We're all mad here." I've added some colouring to the Mad Hatter's bizarre outfit. The original illustration is by John Tenniel.