Using the Instagram API, create an Android app that displays photos tagged with hashtag #selfie and arranges them using the pattern: big, small, small, big, small small, and repeat. Then implement one of the following features: Tap to enlarge, Drag and drop reordering, or Infinite scrolling. Scrolling should be smooth so performance is essential. Complete as much as you can within one day. Be creative and have fun. Good luck!