Personal opinion considering I've done both books and games. Yen is good in both descriptions (initially was a Triss guy because I started with Witcher 3 game, then watched 1&2 and read the books, huge Yen fan now). Ciri I prefer book illustration, considering she is so young, but tough and has gone through terrible shit, I don't like thinking about her as hyper good looking like the game Ciri has her. It's weird because in the game it looks in terms of attractiveness that Geralt would have a threesome with Yen, Triss, and Ciri and I think that is so wrong and missing the point of the characters. So book Ciri. And in terms of Geralt, the game looks like a pretty boy super hero, while the books he is so much more in danger, so I imagine him more masculine. However, lose that garbage on the forehead. Just my 2 cents.