Small intestine. Coloured scanning electron micrograph (SEM) of a freeze-fractured of the small intestine. The surface consists of deep folds, called villi. The intestinal surface( pink) is exposed to food — Stock photos

"Small intestine. Coloured scanning electron micrograph (SEM) of a freeze-fractured of the small intestine. The surface consists of deep folds, called villi. The intestinal surface( pink) is exposed to food" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1417px, 2600 x 2302px, 4572 x 4048px. The minimum price for an image is 49$. Image in the highest quality is 4572 x 4048px, 300 dpi, and costs 449$.