"Commercial" Pentax M 50mm f 1,7

Hello,
besides blender3d I take photos in my spare time. I often acquire old manual lenses and shoot with them on my pentax dslr. Although I sometimes resale lenses because they don’t meet my needs, this one has been my loyal companion ever since.

And because I really like the magnificence of this lens, I thought a tribute might be appropriate.
I wondered: If there’d been a commercial for this lens, what would it look like?

Here is what I came up with:

I used Blender for modelling, animating, compositing and cutting. Cycles for rendering, Gimp for textures and Rosegarden for arranging the audio

two pictures of textured version