Using the google tilt brush in my design idea would be a good idea as it would give the user an experience in art that they might not have experienced before. I like the way it is in the dark and has really bright colours and pen strokes so it stands out.
This also goes with the type of creative feel a museum gives off. As my artist is turner I would think about making the user make their own interpretation of each piece of work. I could also think about them getting a printed version of their design
The next thing I would need to do is to think about whether the visitors would want to do this and whether it would actually relate to the artists work.