DUM APP – Daily Narwhal Review

I just don't get why this app stays on one picture Please fix this or so help me I will not rate this game 5 stars at all I love narwhals so much but mine just stays on a puzzled faced narwhal and I just got it like 2-3 weeks ago It still hasn't changed since then so I'm begging someone to fix this app
Review by The Minecraft Builder on Daily Narwhal.