Is this Titian? No sorry it isn't

My friend recently purchased this vase and challenged me to find out what it is. I'm really hoping someone can confirm (or deny) that it is from Titian Studio's Lascaux Cave series. Vase is approx 18cm high and 34cm long. There are no markings on the bottom. The glaze colourings are stunning, unfortunately I only had my phone with me so photos aren't the greatest.  Is it worth the $50 she paid for it? Many thanks for any help.

Hi there, you can find your answer here on the fabulous Titian Studio Pottery Blog.

http://titianpottery.blogspot.co.nz/2012/06/titians-stonehenge-and-lascaux-caves.html

Titian only used the same cave drawings as those shown on the Blog and no others.

Thank you Ev. It was the glaze and design theme that made me think it could have been Titian. Back to the drawing board I guess.