Caption or plaque is another name for words under a picture.
life picture
image.
Another name for the word image is picture or figure.
dog
The answer is REBUS
Film or movie
Pantograph.
A heading is like the name of a section. A caption is a description under a picture of what the picture is about.
Another name for republic is democracy. The US is under a democracy and therefore under a republic for which it stands.
Movie Theatre. Movie House. Picture House
pop out books
Another name for being sick is being under the weather.