Watching the sky like almost every night relaxing at the pool bench, this object caght my attention because you could see the object moving kimd of slow but like a shadow. Hovering, slow making no sound at all, translucent object at moderate speed. I tried to follow the obejct but it disapeared in the night. You could see the the shape of the obejct by the flashing lights, not so bright, low altitude. I live in the 78504 code and could se it anymore after like 45 seconds.