What words would you use to describe this person's style?

Cats and pearls are not a style
those are just loads of things on the same theme
pretty bland and boring

The various styles shown on the two links included with the question show many clean and classic fashion looks. There's a softness to the daytime styles shown, with the long evening gowns and over-the-elbow gloves presenting a touch of vintage haute couture elegance.

The pearl strands bring to mind the wool and cashmere twinsets of the 1950's and 1960's, where a single or double strand of pearls often graced a female's neck.

http://www.mikimotoamerica.com/about-pearl-jewelry/how-to-buy-pearls/choose-a-strand-length/

Because the 'furry' images include one for an iPhone 5 faux fur cover, the person posting definitely likes small felines.