Zebras and ostriches are being chased by cowboys, leaving a large cloud of dust behind them. Colour lithograph.

1 print : lithograph, printed in colours ; image 25.6 x 17.4 cm

Wellcome Collection 41274i

Hermann Wagner wrote the descriptive text for The instructive picture-book after the illustrations had been completed. In the preface to the Edinburgh edition, Wagner refers to the artist as "he", but the illustrations may be by Jemima Blackburn