What’s the first thing you notice about an art piece?

Everyone has their own first impressions about artists and their art when they first look at a piece done by someone. What’s the first thing you notice about a piece of art? Is it the style/colors/linework/etc?

I personally look more at the style before I pay attention to any smaller details. Colors are also a biggie. I love colors so much and I really love when artists make them pop