An advantage of looking at a live model on a cross over a drawing or computer-generated scene is being able to connect emotionally with the live model instead of just fantasizing, especially if the model is showing emotion consistent with being crucified.
Here I see a young woman who has just been crucified. She’s not exhausted yet and is able to vigorously respond to the pain and humiliation of hanging naked in front of a crowd. I can totally put myself in her place. How would I react if my body was utterly exposed like hers is? She knows the spectators are staring up at her naked breasts and exposed pussy and she is horribly unable to do anything about it!
She was always a good girl, virtuous and well-behaved. Now she’s crucified! Incredible humiliation mixed with escalating pain!
"Stop looking at me! Go away! Please, leave me alone!"
Her frantic movements, at the beginning, I think, would be more out of humiliation than pain. She’s desperately trying to get away from the taunting eyes of the crowd, twisting this way and that as though she could separate herself from them. She knows she can’t but her shame forces her to respond as though she could. Soon enough she will become too exhausted to continue writhing so frantically. Reality crushes her. She cannot get away. She's on this cross until death! Besides, so much movement would be incredible painful if she’s nailed to her cross. Soon enough, she’ll just hang, moving only when her body demands it.
Now, exhausted, her thighs spread apart; she can’t help it. It’s easier than trying to keep them closed. Still humiliated, but her nakedness is less a concern now. Now it is all about the pain--the relentless, grinding, ever-escalating agony . . . it seems it will go on forever,