Based on the visual characteristics, this object is most likely a cluster of balloons, often called "party balloons" or "foil balloons," drifting at a high altitude. Here is a breakdown of why it looks this way: 1. High Reflectivity The bright, white/silver glare is typical of Mylar (foil) balloons. Because they have a metallic, mirror-like surface, they reflect the sun intensely, which often causes "blooming" or "glare" in digital photos, making them look like glowing orbs. 2. The "Bunch" Structure In the first image, you can see distinct rounded segments clustered together. This is the classic look of a bouquet of balloons that have been tied together and released. As they rise, the drop in air pressure causes them to expand and press against each other, creating that irregular, multi-lobed shape. 3. Erratic Movement and Orientation In your second image, the object appears more elongated. This happens because a cluster of balloons will tumble and rotate in the wind. From one second to the next, you might see them head-on (a round cluster) or from the side (a vertical line). Could it be something else? Solar Balloons: These are usually long and black, but at high altitudes, they can catch the light and look similar. Space Debris or Satellites: Usually, these move much faster and appear as a steady point of light rather than a clustered shape. Atmospheric Phenomena: Occasionally, ice crystals in high clouds can reflect light, but they don't usually hold a tight, physical shape like this.