There is power in what you love.
Also another resource: TV Tropes. Enter any specific book, show, movie, and browse through the different tropes in it. Sometimes the basic underlying structures in what we love are the real things we love. Give it a try.
If you find yourself stuck, go through your senses, and the things you love with each of them:
Touch: fabrics you love, feelings you love, weather/seasons
Sight: Colours you love, artists you like, photographs and art styles you love
Sound: Bands you love, instruments you like, specific sounds
Smell: since smell is the strongest sense tied to memory, think of specific memories and what you love about them.
Taste: think savory food you love, desserts you’ve had, etc
And then you can go through each type of media. Start big, then narrow it down:
Book genres you love (fantasy, biographies, picture books)
Types of TV shows (crime shows, dramas, romance)
Movies you love (comedies, animated, tragedies)
News/ Blog stories you enjoy (world news, DIYs, self-help posts)
Music you listen to (rock, indie / piano-based, vocals)
Take only the things that make you glow inside.
We’re not looking for lists that say things like ‘anime, heavy metal, plants’. Dig deep, as deep as you can, to get to the real things you love. Anime might turn in to ‘animated Japanese myth’.
Make a big ass image of it and put it somewhere you see it every day. Have it set on your phone. Carry it with you.
I would love to see what you come up with - let me know if you make one.