Children's book - Yes the cloud-colored horse

Sukie and Ouli are inseparable.  The young girl took in Ouli when he was just an injured foal.                                        Since then, they have traveled the vastness of the steppes together.                                        She even manages to stay upright on her galloping horse.  In three days, the Great Khan is organizing an aerobatics competition.                                        Sukie and Ouli have every chance but the man has a terrible reputation... When a traditional legend marries beautiful contemporary images and invites us to Mongolia.  An album to read from 6-7 years old, for fans of horses and beautiful spaces.