Hi welcome to Yorkie Talk and congratulations on your new baby! It's so exciting getting a new fur baby! Absolutely you can put bows in a boys hair, Presley has every color except for pinks and purples. Some would probably say no to bows on boys but I think it's precious! I get his from children's boutiques, there is more to choose from and they stay in better.
My biggest advice is to keep the baby on the food breeder has him on until very well acclimated to his new home and then it's a slow switch over. Also, a harness is much better than a collar! Good luck, have fun and prepare for him to wrap you around his little paw!
