Horses are one of the first objects of fine art, depicted in cave paintings, and used in numerous sculptures. Horses have been considered sacred animals from ancient times. They are associated with fertility and connected with omens, sorcerers and pagan deities. Significance : - Horse is also a symbol of speed, hence seven horses painting can be placed in office for early job promotion. ... - Also in Feng Shui, horse represents courage, speed, and endurance.