Hi! This is one of those examples where you can "blend" your knowledge across different fields. In Photography/ Cinematography, you can adjust the camera's focal length to give a certain effect to your shot. In Blender or any 3d software, there's a camera where you can apply this knowledge. In frame-by-frame, you can use the 3d export as a guide so you can focus on the movement instead of worrying about the dynamic angles.
Animating a change in focal length is already hard enough as it is. Combine that with animating a change in facial expression then it becomes extremely difficult. This process makes the whole process a little bit easier.
#animation #blender #aftereffects #animate #framebyframe
