this is one way to do it, but I wouldn't say its sufficient. If I search for 'things to do in Seattle', you get many 'blogs' and such that a writer gets paid by sources to insert their place into the things to do list. I didn't word that well, so for example: I own a coffee shop, I pay them moneys, and the '25 things to do in Seattle' writer puts my coffee shop in the list.

If I do an image search for the word 'strawberry', how many of those results are not stock images, images from a store, etc. of a strawberry? can you find an actual picture of a strawberry sitting in the wild? or just some picture of a strawberry a person uploaded without trying to sell you something?