Graphic design is a lucrative online business that allows you to tap into your creativity while earning money. In Nigeria, businesses and individuals constantly need designs for logos, social media posts, and marketing materials. Start by learning tools like Adobe Photoshop, Illustrator, or Canva. Build a portfolio by creating sample designs or working on free projects for friends. Platforms like Fiverr, 99designs, and LinkedIn are great for finding clients. As you gain experience, specialize in high-paying niches such as brand identity design or UX/UI design for websites and apps. The potential for growth is immense.