Why are pictures from parse.com upside down?

Question

Angular

Good day. There was a very incomprehensible situation. To store pictures / photos as api, we use a layer in the form of parse.com. Everything works well. But when I get photos from the database, and then work with them in angularjs, the photos are upside down. Although the source code (if you just open the link to the picture / photo) is normal.
In angularjs I do this

<img src="{{ messages.content }}" style="width:100%;">

Some street magic.
PS We use ionic as html/css/js framework.

Answer 1

<img style="-webkit-transilition: rotate(90deg);">