Very pretty! Since bandit is line bred, you usually see some bands showing up in bold animals from time to time. So many bolds and bandits were bred together. Obviously if you want to increase the banding, keep back the best ones and breed them together to see what happens. It won't be a true bandit unless it's from bandit lines, but it's not uncommon to see some pop out of bolds with them. I've had it happen, too.