Gentle animals are often seen as symbols of innocence and peace. The term 'gentle animal' can refer to a variety of species, such as the LAMB, DEER, and DOE. The LAMB is a young sheep, usually less than one year old, and is known for its docile nature. The DEER is a hoofed mammal that is found in many parts of the world, and is known for its graceful movements. The DOE is a female DEER, and is also known for its gentle demeanor. All three of these animals are considered gentle and peaceful creatures.