Stock photography income is generated by selling images through online platforms like Shutterstock, Adobe Stock, and Getty Images. Photographers upload high-quality, stock photography, which are then licensed to businesses, marketers, and media outlets. Earnings depend on the number of downloads and the licensing agreements. While stock photography can provide passive income, competition is high, and success requires consistent quality and relevant, in-demand subjects. To maximize income, photographers often diversify their portfolios, stay updated on market trends, and optimize images with appropriate keywords. Additionally, exclusive licensing agreements can offer higher earnings per image.