The person appears to be a/an White Male, approximately 10 to 19 years old.
Here are some cool hobbies for teenage boys to consider:
- Playing video games
- Skateboarding
- Building model kits
- Playing sports like basketball or soccer
- Creating content for YouTube or TikTok
- Playing musical instruments
- Photography and editing
- Collecting action figures or trading cards
- Coding and game development
- Hiking and exploring nature
- Cooking and experimenting with recipes
- DIY projects and crafting
- Playing tabletop games like Dungeons & Dragons
- Gardening and growing plants
- Learning a new language or skill online.
Here is a list of hobbies for a young Southeast Asian boy to have: 
- Playing with toys 
- Drawing and coloring 
- Playing video games 
- Riding a bicycle 
- Playing football (soccer) 
- Collecting stickers or cards 
- Listening to music 
- Watching cartoons 
- Playing traditional games like congkak or gasing 
- Helping in the kitchen 
- Gardening with family 
- Exploring nature 
- Building with blocks or LEGO 
- Playing with pets 
- Crafting with paper or clay.