Every time a user clicks "Next" on a gallery slide, the page often refreshes or loads a new set of programmatic advertisements. A single article with a 20-image gallery can generate 20 times the ad impressions of a standard text article. Sponsored Content Opportunities
Psychologists note that pornography consumption patterns differ between video and still images. Video hijacks the brain’s motion detection, creating a passive experience. Images, however, require active imagination. Porn picture gallery
Modern galleries don't load all 200 images at once (which would crash a mobile browser). Instead, they use lazy loading. As the user scrolls, the media streams in seamlessly. This creates "infinite entertainment," where the user never hits a hard stop, encouraging prolonged engagement. Every time a user clicks "Next" on a