I've read many like that and if it's a good book with good characters, I can easily picture them as they might look. Just like the people in this book.
If you read a book where a character was never given very specific physical description, would you still be able to picture that character in your head?
Why is the U.S political system about 2 groups. It is really silly that people vote for there favorite group. Has no one noticed that both extreams are not smart?
There are some of us that have seen that for a long while, but some seem to lag behind. Mainly christian main streamers.