Verbal_Earthworm wrote: »the 4 pics are light, light, medium, heavy, so you want heavy
the two first are light, one is robe then jerkin, then medium and last heavy who is made on blacksmiting station.
Heavy is for tanks, also popular in pvp for the extra protection.
You generally want light for magic users and medium for stamina, its however an good idea to add one of the other pieces.
So you can use the heavy chest, and perhaps light boots on a stamina build.
If crafting gear you also want to craft an set, this give an huge bonus.
https://eso.mmo-fashion.com/motifs/ has more pictures, also how they look at various levels.