Will a decoy work?

I'm still not getting any birds in my garden so as I was process my auction items, I found this little blue bird. I thought maybe if I put a decoy out (thinking about ducks), it might attract someone. 

Did get two squirrels and they got really pissed when they found out that my bird seed is covered with hot sauce. They tried so many times and it was a crack up to watch their reaction when they got the whiff of the red peppers.  They did manage to knock one feeder to the ground so I will have to find a better way to secure it.  I think they also tossed my decoy out of the feeder too.