The strip uses a dystopian future setting, where life on Earth has been decimated through a series of environmental disasters.

At the time some 40 strips were using boys as the main characters; only three were using girls.

Some characters and strips use highly unconventional methods of communication.

The strip or shaped piece used for the sides of the fingers of a glove.

Mount the strip on the box, as in the drawing, and use a sharpened stick to place a small drop of water in the hole.

The silent strip uses sign language, with subtitles above, asking him about his voice's origin.

The comic strip was not an adaptation of the novel, but used the novel's characters in new gag situations.

Characters were typically presented in a single plane, though some strips used oblique or perspective projection.

The strips along the Antelias river also used to be planted with orange trees.

Just as the strip used a limited number of colors, so does the film.