Can we change the Lock Screen wallpaper in Sony Xperia Z

I recently bought a brand new Sony Xperia Z smartphone. It is one of the best smartphones i have used so far. There are several features and settings which i am still learning. I was just wondering if there is any way we can change the lock screen wallpaper on this device? Whenever i try setting wallpaper it wont give me any option for the lock screen, neither i get any such option from Settings > display.

I remember it was possible in HTC One X+ from the themes section but in Xperia Z there is no such option. I dont like the default lock screens provided hence want to change it with my personal wallpapers. Can anyone please tell me how do you guys do it?

Yes, of course you can change and set your own picture as lock screen wallpaper. It is right in the settings itself. Didn't you checked? Go to Settings > Desktop > Lock Screen. You will get two options here, Xperia Wallpapers and Album. Tap on Album and select any image you want. Isn't it as simple as that? :thumbup1:

Also there is a good news for you. If you are in India you might have received the new Android 4.2 updated yesterday. After installing the firmware you will be able to even set a Widgets on your Lock Screen.