How to create with imag gradient?

Hello,

Thanks for open sourcing the controls, 
I want to create the effect with image on the left and have gradient effect to the right, just like cell in hotel tonight (image below).
http://a2.mzstatic.com/us/r1000/074/Purple/v4/ef/8f/b2/ef8fb29b-d270-5df8-5ec4-4d7188fb8ff6/mzl.ziqtityq.320x480-75.jpg

Tried few ways but still no luck.
Please help

Thank you
