From superwholockthecomic’s amazing masterpiece, this particular interaction is found here.
This kinda sorta completely changed my head canon for DW okay. I like the idea that the reason 11 never goes back to see his old companions is because he knows how much they meant to 10. (Because, let me be honest, before this I hated that there was so few connections to 9 and 10 in 11’s era).