Dark sphere traveling fast over the countryside road.While traveling in Mexico in the highway 180D in the Yucatan Peninsula I was taking pictures of the landscape, I never notice anything unusual. After I came back from my trip, I download the pictures to my laptop and organize in folders. While checking them I notice something unusual in one of the pictures.It looks like a dark sphere traveling over the tree line in the opposite direction .I double check all the pics of that part of the road, that “thing” appears in only one of my photos- the more I look at it, the more I wonder what is that…