line drawing, line illustration, custom line drawing, line art
You can buy Dog portrait here https://www.etsy.com/listing/1096675929/custom-pet-portrait-custom-line-art-dog?ref=shop_home_active_9&pro=1
You can buy Dog portrait here https://www.etsy.com/listing/1096675929/custom-pet-portrait-custom-line-art-dog?ref=shop_home_active_9&pro=1