I tried taking some high resolution photos of local farmland, but they all turned out a bit grainy.
Press and hold the button for a long as you can endure. You might even get on the leaderboard!
The longer you wait to reset the sign to zero, the higher your score. But don't wait too long, or someone else might reset it!
Every 108 minutes, the button must be pushed.
Just like word magnets you might find on a fridge, but online!