Dieting is a national topic. it is a global concern. But gourmet recipes and gastronomy dining are some of the hottest and most searchable topics online today. These websites need eye candy, mouth watering pictures to keep browsers and readers engaged long enough to scan webpage content.
The catch is start putting enough tags in a group with related pictures with the right tags. Then your photos become the primary and preferred search results for those keywords. in return, Google starts presenting those photos in preferred search order. Enough tagged photo results, and your website or folder becomes the number one place to go for red pomegranate salsa salad online.