UFO Sighting in Tracy, California

I was outside with my dad and I took a photo because the weather was nice it wasn’t until today January 15th I looked through the picture and zoomed in because I seen a green bright light and as I moved to the right of the picture there was a green infinity sign , I told my mom and she was surprised and said “UFO’s can appear in many ways” and I agreed because this isn’t the first time . Back to the photo I looked more and see another infinity sign but it was gray? And it looked to me as if they were like a triangle shaped