Unbelievable triangular UFO caught over Texas

On March 18, 2018, an airplane passenger takes pictures of impressive triangular-shaped UFO somewhere in the sky over Texas.

Witness report:

Shortly after taking off on Spirit airlines from Dallas Fort Worth Texas around 6:30 am on 3/18/18, I was taking photos of the sunrise. There was a little dot that I was attracted to but to me it seemed to be one of the city lights. I kept snapping photos to get the sunrise and the city lights. I took 12 photos total. When I got home and reviewed the photos I saw the last three had a glowing green triangle.

https://mufoncms.com/cgi-bin/report_handler.pl?req=view_long_desc&id=90852, 19th March 2018