jans art
The following pictures are taken, for want of the originals, from various sources, mostly books or magazines; often the illustrations were similar to the original but differed slightly in some respects. Possibly it was to simplify for reproduction purposes or simply for speed for a sketch to order as in the pictures found in Childrens books, such as the Oxford annuals.
All three of the pictures above are copyright of artimagesdirect.com who will sell you good copies.

This one of Jans must date from 1939-on, its a barrage ballon moored in Hyde Park almost opposite the Albert Hall. The bowling green is still in the same place.Now in New Zealand, and found in 2015 in Portobello Market, a few hunderd yards from where the Gordons lived.
Needless to say I am jealous!
Thanks to the new owners for pemisssion to use.