This year’s Boundless, which runs for four weeks in November at the Grant Bradley Gallery in Bristol, has attracted national attention, and will feature in the Guardian and the Saatchi gallery magazine.

Brendan, 22, was diagnosed with Asperger’s syndrome and dyslexia when he was 18. He has been working as a freelance cartoonist and illustrator for the past three years, his work appears regularly in magazines and he takes commissions for personalised Christmas cards and logos.

His Christmas cards and prints of his work will be sold at Long Row School on November 27 at its ladies’ Christmas shopping evening and at Woodlands School, in Allestree, for a Christmas fair on November 14.