My personal favorite is Lucky Blue Smith. I first saw him casted in a Dramione fic I read back in like 2017 and ever since he has been my celebrity crush and the Draco Malfoy I see when I read . He was originally casted when he was younger and had bleach blond hair but even with his dirty blonde hair I can see it
Tom Blyth as Snow in the Ballad of Songbirds and Snakes… particularly at the end when he’s all cleaned up. Someone posted it here and I cannot get it out of my mind!
This scene: https://images.app.goo.gl/ERNUVaxrSnyjLZBf7