The phrase "nice juxtaposition" means that two things are placed close together in a way that creates an interesting or pleasing contrast. Full definition
The author (s) of this story lacked perspective on their calendar, or maybe they wanted to debunk astronomical principles of order in favor of making the statement that God made all that is in the universe in one «work» week a nice juxtaposition between divine and human potential to get things done. (religion.blogs.cnn.com)
Ampontan has some nice juxtapositions, jumping off Victor Davis Hanson among others, highlighting the culture - and - mores - rooted FACT that Greece, Southern Italy, Detroit, and urban Britain are simply more difficult and troublesome places to live than Germany, Northern Italy, Switzerland, and of.... (firstthings.com)
I've made it the last several years, and it's a nice juxtaposition of raw, fresh crunch to my butter - happy sides! (epicurious.com)