Any armour styles without hip flaps, I hate those things. Not a fan of the diapers either but I can put up with those. The floating shiny things at my hips are a nope.

Militant Ordinator, Ebonsteel, Y'ffre's Will and the crate-only Potentate style are all aesthetically pleasing motifs IMO

Second Legion is the best looking chest for me. Very basic look without hip flaps. Also, the shirt goes past the waist which looks so relaxed. Like why does 90% of the shirts here need to be tucked in lol.

See my character wearing it here:
https://forums.elderscrollsonline.com/en/discussion/comment/8086327/#Comment_8086327

I'd say the High Isle and Galen motifs are the strongest. I've gotten the most mileage out of the Systres Motif, but all of them are used across multiple characters for me. They dye well, they're not super flashy or high fantasy, just solid neutral motifs.

I really enjoy a lot of pieces of the Shield of Senchal - chest in particular. The actual SHIELD from this is also IMO the BEST looking shield in the game.

I'm fond of Ancient Daedric on my main and it's one you don't see a lot.

This is a loaded question because there's so many styles in ESO I love, and my favorites are very much dependent on which of my characters I'm styling for.

I'll say that I love every single motif that came out during the "Elsweyr" era- not only do I love them for the styles themselves, but the quality of these motifs, how the pieces layer together, and the care that went into making the details on them dimensional is something I really loved.

I also enjoyed how mixing them created cohesive looks, because the dye channels on them were all very much the same, so those particular motif sets don't suffer from the wildly different dye colors quite as much as others tend to.

The thing that has disappointed me about some of the more recent armor motifs has been that many lack the quality of those made during Elsweyr. We're seeing a plague of armor styles lately that look too flat, and lack dimension, as if they are made of flaps of cardboard rather than metal. The worst part is, they don't even dye like metal, having textures that are more akin to leather. Really wish we could see greater effort put into armor again. (No, I'm not trying to bash- just giving my honest feedback on what they look like and feel like when worn on the character. Many of the recent armor styles feel as if they have no "weight" or dimension to them.)

But with that being said:

Other motifs of note I love- Bloodforged, Y'ffre's Will, Fang Lair, Pyre Watch

Style Pages I love- High Rock Spellsword, Saarthal Scholar, Black Drake Clanwrap

Special mention to the High Rock Spellsword pants, for being some of the best looking, best fitting all-purpose adventure-wear pants in the game, with no crotch flaps, weird armor pieces, or otherwise strange appendages stuck to them. Bonus points for looking darn good on both men and women. We really need more variations of "clothing" like motifs such as these that provide a simpler, more understated, but still adventurous look.

currently for my male Breton
I use the hat with the plume costume and no head armor on oufitter
Trinimac Jerkin (light) Mostly white with black
Ancient Nord Guards (medium) looks like chainmail
Dreadhorn shoes (light) and gloves (light)
Shoulders - no shoulder in outfitter
waist - season to preference (not sure what it is and server is currently down)