Some generally useful information you may want to look up occasionally.
Geological time scale, eons, eras, periods and epochs
Geological time scale and
Types of hominins
Timeline and grouping of principal fossil hominid species
Biological species classification
The periodic table of the elements
Periodic table of the elements
Particles of the standard model
Standard Model particle zoo
Hominoid families with dates.
Are these images considered non-licensed. Like in the Public Domain?
Very interesting history and site here.
The images are all public domain or done by me, so you can help yourself. The ones in the cheat sheet all occur elsewhere on the site and their origins are given there. Best if you cite the original sources, not me.