Riley is approximately 3 years old and weighs around 40 pounds. Riley is a shy aussie with a medium energy level. He is very affectionate with his family and has done well with children in foster care. He has shown shyness with some other dogs and strangers. He can be a timid dog but loves to play with his foster brothers. He may not do well with overly timid dogs. Riley is afraid of cats so a home with cats that have no interest in the dog would be best. He is crate trained and doing well with house training.