“…Even though humans have a lengthy and close history with horses, there are frequent gaps in the owner’s/trainer’s/caregiver’s understanding of ethology, horse behaviour, and indicators of welfare [ 7 , 8 , 12 , 13 , 14 , 15 , 16 , 17 ]. The science behind how animals learn, how they perceive the world around them, and the way they respond to that information, is poorly understood by many amateurs and professionals who work with horses [ 8 , 12 , 16 , 18 , 19 , 20 , 21 ]. In instances where an owner/trainer/caregiver does have appropriate theoretical knowledge, it still does not always translate into practical application [ 8 , 11 ].…”