Engage in design contests on platforms like 99designs or Crowdspring. These contests allow you to compete with other designers for cash prizes while showcasing your design skills to potential clients. Winning a contest can also bring additional recognition and opportunities.

Create and sell digital products such as resume templates, social media templates, or icon packs on your website or platforms like Etsy and Creative Market. Digital products can provide a steady stream of passive income with minimal ongoing effort.

Offer consultation services to businesses and individuals who need professional advice on their design strategies. This can include website design critiques, branding advice, or personalized design recommendations, done either in-person or via virtual meetings.

Leverage your graphic design skills by creating online courses and tutorials to teach others. Use platforms like Udemy, Skillshare, or Teachable to reach a broader audience. Providing educational content can establish you as an authority in your field while generating additional income.

Create and sell stock graphics, icons, and templates on platforms like Shutterstock, Adobe Stock, or Envato Elements. This passive income stream allows you to earn money each time your design is downloaded, while also expanding your design portfolio.

Specialize in creating comprehensive branding packages for startups and small businesses. This could include logo design, business cards, letterheads, social media banners, and other brand assets. Offering a cohesive package can make your service more appealing to clients.

Design custom illustrations for clients looking for unique artwork. This could include book illustrations, character designs, or posters. Promote your work through a personal website or on marketplaces like Etsy and Creative Market.

Help small businesses with their social media presence by designing eye-catching graphics for their posts, stories, and ads. Tailor your services to fit different platforms like Instagram, Facebook, and Twitter, and offer bundles or packages for ongoing support.

Create original and appealing graphic designs that can be printed on various products like t-shirts, mugs, and phone cases. Partner with print-on-demand platforms such as Teespring, Redbubble, or Printful to sell your designs without worrying about inventory or shipping logistics.

Offer your design services on a freelance basis through platforms such as Upwork, Fiverr, or Freelancer. Create logos, marketing materials, and other design projects for a variety of clients around the world. This allows flexibility to choose projects based on your interest and availability.