The person appears to be a/an White Male, approximately 10 to 19 years old.
Here are some cool online shopping sites that teens might enjoy:
• Amazon (great for everything)
• eBay (for unique finds)
• ASOS (trendy fashion)
• Etsy (handmade and vintage items)
• Urban Outfitters (hip clothing and accessories)
• Forever 21 (affordable fashion)
• Hot Topic (pop culture merchandise)
• Zazzle (customizable products)
• Depop (second-hand fashion)
• StockX (sneakers and streetwear)
• Sephora (beauty products)
• Nike (sportswear)
• GameStop (video games and collectibles)
• Redbubble (art and design products)
• Uncommon Goods (unique gifts).
Some trendy online shopping websites popular among teenagers include: 
• ASOS 
• Shein 
• Depop 
• Poshmark 
• Amazon 
• eBay 
• AliExpress 
• Etsy 
• Nike 
• Adidas 
• Sephora 
• Urban Outfitters 
• Forever 21 
• Hot Topic 
• Uniqlo.