The work deals with the transition from the Japanese Meiji period society to the modern era, by exploring the friendship between a young man and an older man he calls "Sensei".

The comic explores the friendship between Tony Stark aka Iron Man and James "Rhodey" Rhodes, the man who would eventually became War Machine.

"The Favor" spends a lot of time exploring the friendship between Kathy and Emily, which is sorely tested after Emily really does meet Tom for a one-night stand.

The 2008 documentary film No Subtitles Necessary: Laszlo & Vilmos explores the 50-year friendship between Kovacs and Zsigmond and their influence on filmmaking.

And possibly to explore the shallow friendship between the guys.

The novel explores the friendship between the two throughout their boyhood and into adulthood, and finally, to their reunion.

The next novel, The Winds of Dune (2009), explores the friendship of Paul and Bronso.

With a script largely culled from letters, this true story explores the remarkable friendship of three quite unusual people.

This novel explores the lifelong friendship between two women - one plain, the other beautiful and flirtatious - in a secluded fishing village in Scotland.

A 1996 episode of the RTÉ series Would You Believe further explored the collaboration between Hewson and Roche and the close friendship that resulted.