"Learn about the emotions behind the faces with 100 photos. See why kids are happy, sad, mad, surprised, scared, brave, bored, silly, or tired with beautiful photographs showing every bit of context (like welcoming a new sibling, breaking a toy, or getting ready to sleep). Every spread shows the same emotion on 10 different children's faces so family members and educators can teach that the same emotion can look different on every person's face. Created...