first-person perspective from what appears to be a mechanized sprayer driving through a field of small trees

first-person perspective from what appears to be a mechanized sprayer driving through a field of small trees. The sprayer is rusty and seems old, with a tank, hoses, and a simple metal frame. White smoke or mist is being sprayed from the machinery, presumably to treat the plants. The trees are arranged in neat rows, and the ground is reddish-brown dirt. The sky is clear and blue, suggesting a sunny day. The video is somewhat shaky, reflecting the movement of the vehicle.