"Another winter scene is found in a second Bruges manuscript, Royal 17 F. II, illustrated by the Master of Edward IV. This manuscript contains La grant hystoire Cesar, and was made in 1479. F. 116v shows the winter march of Caesar's army, with foot-soldiers seen shovelling the snow from under the feet of Caesar's horse. The whole book can now be found on our Digitised Manuscripts site."

http://britishlibrary.typepad.co.uk/digitisedmanuscripts/2012/12/the-four-seasons.html