Eyesore :(

I don't understand why people can't keep their surroundings and the park clean. If they can walk from their house to this pavilion in the park, why can't they walk the short distance to the rubbish bin, instead of just dumping the unwanted stuff on the ground?

*Shake head* This morning, I found rubbish where I was feeding the cats. Everytime we feed the cats, we will see rubbish (empty beer bottles, plastic bags, sweet wrappers, etc). Mum and I always remove the uneaten food from the ground. It's really disheartening to see how some people treat their environment.