I'd recommend something a bit more glam and interesting:

https://www.arteriorshome.com/ezra-pendant

or

https://www.circalighting.com/tableau-small-pendant-kw5270/

or

https://www.circalighting.com/myla-medium-single-pendant-chc5421/

Or a savings. :)

W 4" / H 6.75"

Westin 1-Light Mini-Pendant Brushed Nickel Etched Glass · More Info

I picture your lights with modern sleek gloss cabinets... but there's such interest on the back wall that likely you don't need the nice rim trim details.

I really like the first light you chose, with that lovely wall you don’t need much else or even a clear glass tear drop pendant

... will you have glam in ceiling light, or art? canvas art is great in a bathroom, to wipe dry.

I like your second option, which is simpler in front of the busy tile.

light takes one 5 watt LED bulb. Bulb included. 5 w x 9" L ?

Craftmade LED 5" Chrome Mini Pendant Ceiling Light, White Frosted Glass · More Info

C R, I should explain - I don't think your choices are bad at all. Imo, if a higher price, the extra pretty details aren't so needed.

I like this one in brass finish. Good luck.

https://www.ylighting.com/ic-s-pendant-light-by-flos-FLS480881.html?utm_medium=pla&source=pla_gg_1353113737&utm_source=google&gclid=EAIaIQobChMInsakktiM6gIVCaCzCh0hvgTBEAYYAiABEgLJIvD_BwE