Portal:Home Media Bumpers
From the Audiovisual Identity Database, the motion graphics museum
File:expand-solid.svg|Modified Screens|link=Portal:Modified Screens File:rated-pg-68412.png|Film Rating Bumpers|link=Portal:Film Rating Bumpers
File:expand-solid.svg|Modified Screens|link=Portal:Modified Screens File:rated-pg-68412.png|Film Rating Bumpers|link=Portal:Film Rating Bumpers