[jpc0]

Reasonably sure neither of those would be copyright infringements in any case.

Drawings of apples cannot be copyrighted, copyright requires at least some form of originality...

And this is the one that might differ based on jurisdiction but writing about a public figure cannot be copyrighted either, specially if the knowledge was made publically available. Now assume I've covered every possible if an maybe because there are a billion of them for every country.