From optical illusions to watching our pets, it's often those little things that put a smile on our face and leave us in a good mood for the rest of the day.
Here are 19 joyful photos guaranteed to cheer us up!
1. An escalator that leads to a vortex
2. When you catch a bubble with your hands
3. A rainbow circles the sun
4. A transparent leaf
5. A single rose grew through a hole in the fence
6. A truck transporting identical cars
7. Great sense of humor!
8. They forgot this cabbage was lurking at the back of the fridge
9. When sunlight makes patterns
10. Don't worry, it's a mannequin!
11. Chandelier ice
12. When a tree's shadow produces a bird
13. This happens at the same time every day
14. When your plant gives you a thumbs-up
15. Hilarious "friendly fighting"
16. A loving blueberry
17. A painful blister turns into a heart
18. Born with a bird on its chest
19. It was "bring your pet to work" day!