Are you sure you want to see the answer?

↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓

 

Answer: LOVE

How to Solve:
1) Pay attention to 4 of Snoopy’s bird friends with orange colored shapes next to them that are on each of the four corners of the hankerchief.

2) For each of the birds in the middle of the hankerchief, draw the orange colored shapes in the exact same position relative to them.
*Keep in mind that the shapes should rotate together with each bird!

3) You will get this: