Where the pictures came from.

Every photograph on a condition or prevention page, with its author and its licence. CC0 requires no attribution; it is credited anyway.

Seventeen photographs, all from Wikimedia Commons, all under licences that permit commercial use. Nothing here was generated.
Page	Picture	Author	Licence
Ascites	Reading at home	Shixart1985	CC BY 2.0
Jaundice	A close-up of an eye	Jordan Whitfield	CC0
Crohn’s disease	Writing in a notebook	Cathryn Lavery	CC0
Ulcerative colitis	A hospital waiting area	Andrik Langfield Petrides	CC0
Irritable bowel syndrome	Vegetables on a board	Webvilla	CC0
Gastrointestinal bleeding	A blister pack passed across a table	Shixart1985	CC BY 2.0
Primary biliary cholangitis	A bright room at a window	Bench Accounting	CC0
Allergy	Grass releasing pollen	Alex Jones	CC0
Lipomas	A clinician with a stethoscope	Shixart1985	CC BY 2.0
Type 2 diabetes	Breakfast at home	Shixart1985	CC BY 2.0
Blood pressure	A home blood-pressure monitor	Shixart1985	CC BY 2.0
Weight and metabolic health	Scales, and the rest of the picture	Shixart1985	CC BY 2.0
Heart and circulation	Walking a tree-lined path	Biel Morro	CC0
Cholesterol and lipids	Salad and olive oil	fireskystudios.com	CC0
Thyroid	A portrait in daylight	Tanja Heffner	CC0
Anemia and iron	A bowl of lentils	James Sutton	CC0
Stress and burnout	An office tower after hours	Vladimir Kudinov	CC0