I was home late in the afternoon. i decide to observe the sky and cloud formation since i have seen lots of strange formation and some objects showing up behind them. i saw this intriguing glowing cloud. it was in the east and i asked myself how could it be if the sun was in the west. "it's a reflection of the sun light for sure.' i thought. i decided to take a picture anyway. i was surprise to observe that the light was actually inside the cloud and there was something glowing in there. this showed up clearly in the pictures. well, before the day i took this picture my sister and i saw a rectangular empty space in the clouds, it was a very cloud afternoon, sudenly a round, wheel like object showed up inside this rectangular opening in the clouds. but i was driving and could not take picture. it was just for 3 to 4 seconds. this is the reason i have been observing the sky, it seems that these things are hiding behind the clouds or maybe it's easier to see them when they interact with the clouds and can not be seen in the bright blue sky.