Get pictures per destination

We have a list of cities. For each city we need to grab the best 100 pictures from Flickr (good for commercial use). We will provide teh city names. This is the string: [login to view URL] Flickr also has an API that you can use [login to view URL] We save each picture in S3 [login to view URL] As a result we expect something like that: Paris , [login to view URL], [login to view URL], [login to view URL] etc... One line with 100 rows per each city. This is a one-time run. Thanks!