Scraping image links from Instagram

We need a simple script written in Python or Bash that will scrape direct links to images from Instagram. The script should take as an input number of latest posts to fetch and channel of Instagram to follow, for example: ./[login to view URL] -n 20 taylorswift ([login to view URL]) As an output we want to have an array of images in json format like this: (This is minimum that we need, but bonus if you can fetch more metadata for each image). ========================== { "type": "image", "link": "[login to view URL]", "images": { "thumbnail": { "url": "[login to view URL]", "width": x, "height": y }, "standard_resolution": { "url": "[login to view URL]", "width": x, "height": y } }, "caption": "taylorswift OH MY GOD OKAY ITS HAPPENING EVERYBODY STAY CALM" }, =====================