Transparent lockscreen on stock rom?

Is there anyway I can get a transparent lockscreen on the stock rom?
I really don't like to have 2 picture as background, I would love to see my animated wallpaper on my lockscreen too :/

Thanks!

Problem with Emojis, looks transparent

When i send SMS with any app of messaging the emojis looks normal in my device and all normal, but in the device of the person has received my SMS with emojis, the emojis are not visible, check these screenshots:

My Nexus

i.imgur.com/aB1qXOF.png

the person has received my SMS:

i.imgur.com/e1DuOUt.png

whats the problem? :(

No root and stock rom

PD, Sorry for my bad english

completely - transparent StatUs bar and the bottom

I haven't seen a flash able zip to make my status bar completely transparent the one on the home screen behind the battery I don't like that little tent that it has