Guinness Is Good For You Alice In Wonderland Mad Hatter GilroyOriginal vintage Guinness advertising poster featuring a fun and rare Alice in Wonderland themed illustration by the notable artist John Gilroy (John Thomas Young Gilroy; 1898 1985) of the Mad Hatter's Tea Party depicting a colourful cartoon image of the iconic Mad Hatter character with his arms crossed under his polka dot bow tie, sitting at a table next to the animal characters including The March Hare, Mouse and The Lory (parrot) and Alice in