I hate asking this question because I know that every fermentation is different, and I know I should RDWHAHB (which I am sadly out of). But...I've never had a fermentation look like this before and its kind of a putting off a bit of a funky oder. It smells kind of sour, for lack of a better word.
It's a honey blonde ale using WLP060. I brewed in Saturday, fermentation started sometime on Monday. It's been sitting in a cooler of water and the temperature has been around 68 according to the thermometer on the carboy.
Edit: I just took a look, there's more white foam in the krausen compared to this picture.