Kingdom of Knuffel

You're studying mathematics.

you're studying the movie magic of creating prosthetics.

You study philosophy.

You study fashion design

You're studying anthropology.

You’re studying climate change.

You're learning to speak Korean.

You study, uh, hm.
Oh!
You study color therapy; how being surrounded by specific hues affects people in various aspects. Mood, yes, but also things like, "does cake taste different depending on the color saturation level of the environment it's eaten in? What if you change the color entirely? Do some colors have no effect while others do? Is it only in specific intensity levels?"
Etc.

I think you study the art of aromatherapy, and how different scents can affect ones emotions.

You're studying ninja skills