I have branches, but no fruit, trunk or leaves. What am I?

In the given picture, in how many ways can you read the word "Tiger"?

In the four images below, can you find the odd one out?

Find the hidden panda in the image below.

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

I look at you, you look at me, I raise my right, you raise your left. What am I?

One of the leprechaun is missing if you see the two pictures attached to this question. Where did he go? When he comes back, do you know where has he been?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

What always comes into a house through the keyhole?