You are lucky this is a rat snake and non-venomous! It is never a good idea to grab a snake by the tail, they can turn around bite you before you even know what is happening!
STM
Thank you for your concern of my welfare. I use to work in the serpentarium in Fargo Ga. My home town. I can assure you I know how to handle a snake venomous or non-venomous!
Cool photo! Great pose you got your model to take. From what I hear all models are a bit cranky, from lack of food I would guess. She does look a bit starved. lol