This first picture above is of a fan (three blade) that we bought my oldest son. I'm not giving the manufacturer or name because it was a useless fan. Three blades DON'T do the job. The blades were also shorter. My son loved the look, but unfortunately we ended up replacing it a few months later. I'm just saying beware of shorter, 3 bladed fans like these.
TEOLO FAN from Harbor Breeze (above top pic the actual fan in my house, bottom pic is from Lowes website.
This is the fan we ended up putting in our master bedroom. We also replaced our son's three blade with this one and put another in our upstairs bonus room. I love the simple, modern look of it. And it and puts out a wonderful amount of air very quietly.
URBANIA FAN from Harbor Breeze. This is the fan we got for our living room. It looks tons better in person. Again, I like the simple design, and the breezes produced from it's FIVE, 54" blades makes my family happy in the heat of summer.
So that's the ceiling fan situation at our house. Putting up a ceiling fan doesn't have to jeopardize your style. There's lots of great options out there.