1. Cleanliness is next to godliness.
2. Cleanliness is an emblem of purity of mind.
3. Clean and green is the perfect dream.
4. Keep your city clean and green, for future generations to be seen.
5. Beauty commonly produces love, but cleanliness preserves it.
6. Dont be so mean, keep the environment clean.
7. When we clean, we automaticlly go green.
8. God gave us green. Now lets keep it clean.
9. Being green is staying clean.
10. Be Clean. Go Eco-friendly.