Locked-On

A lock-on video effect is when it looks like the camera is locked onto one aspect of the clip, keeping that one point in the middle even as the subject moves. Popularized by Beats by Dre.

Locked-on shadow box

LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    
LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.    LEARN.    DON'T GATEKEEP.    ENJOY.