Oh my goodness!!! I knew this was going to be great, but it exceeded even my expectations!!! This is just... just so beautiful! I love everything about the composition! The pose is amazing, the anatomy (and you did an amazing job, especially since his limbs are all jagged and icy) is phenomenal and the expression, well the expression I think is my favourite part! I think it's really cool how you drew Jack's hair (especially), eyes and mouth. I'm super happy you caught all the ice details like his icicle necklace and the way his limbs look. I really appreciate the pine trees in the background too.
Overall, just another stunning job Razuri! Thanks so much again!