He was just 16 when his illustrations were first published , in the monthly magazine British Birds .
Gillmor was educated at Leighton Park School , Reading and the School of Fine Art at Reading University .
Gillmor was just 16 when Gillmor 's illustrations were first published , in the monthly magazine British Birds .
Gillmor was educated at Leighton Park School , Reading and the School of Fine Art at Reading University .