Camera output turned red after showing image

[jrjacob113]

I worked through the youtube tutorial and successfully got through all of the checkpoints. The camera was showing blurry images that were not clearly defined. Tried changing the UART and baud rates, but this didn't help, so I reverted to the original settings. However, when I tried pulling back up the arduImageCapture, it gave me a red square. I triple checked and the settings are exactly the same as they were when the camera was working. Can anyone help me understand why it isn't showing images anymore?

[Slimane11]

you may have accidentally burned your camera when changing or setting up your circuit.