Classical. It modulates to G major 33 seconds in via the common tone technique. After the first melody I embellished the same structural tones with a lot of fast-pace approach and neighboring tones.
This is more of an exercise than anything. I'm still getting my feet wet when it comes to composing. I tried a bunch of techniques I never tried before. I'll let you be the judge as to whether it's good or not. Please, rate.