Poor little Levels. It sits patiently in the adjustment layer pop-up menu, waiting to serve you. Quietly it watches you struggling to color correct photos. Flinching only inwardly, it is deeply saddened by your ignorance of its powers. Indeed, there are few who are wise to its color correction prowess.
I dare say it's time to give Levels a little lovin' :)
Let's continue on with our pretty kitty, Chloe, whose eyes we fixed in another tutorial. We're going to use Levels to color correct the photo, thus bringing out the regal beauty of this fine feline.