Picture messages shows up video

[HULKchampion]

Hi guys! I'm really hoping you all could help me with this. Recently my phone has been receiving the picture texts and playing back as a video. It never did that before. My girlfriend's phone did the same thing. I didn't mess with any options recently. Only thing I did was a battery pull for a refresher on my phone. Can you guys help me with this? I would greatly appreciate it if I could return to normal picture pop up on text received.