The person appears to be a/an East Asian Male, approximately 20 to 29 years old.
Some popular online shopping websites that East Asian males in their 20s might prefer include: 
• Taobao 
• JD.com 
• Amazon 
• eBay 
• AliExpress 
• ASOS 
• Sephora 
• Zappos 
• Best Buy 
• Target 
• Nordstrom 
• Etsy 
• Walmart 
• Wayfair 
• Groupon 
• Kohl’s.
Some popular online shopping websites that teenagers like include: 
• Amazon 
• eBay 
• AliExpress 
• ASOS 
• Sephora 
• Etsy 
• Shein 
• Poshmark 
• StockX 
• Nike 
• Adidas 
• Uniqlo 
• Taobao 
• JD.com 
• Lazada 
• Shopee.