I am following https://github.com/sachin-handiekar/jInstagram/wiki/jInstagram-Usage
The below code only returns data posted by me while I need public data.
String tagName = "snow";
TagMediaFeed mediaFeed = instagram.getRecentMediaTags(tagName);
List<MediaFeedData> mediaFeeds = mediaFeed.getData();
Had the same issue, New Instagram API - How do you request tagged media?