Id be more interested in seeing some of your own models, rather than renders of other peoples.
The Z4 is a much better environment, also has better lighting. I would benefit from an occlusion pass tho, as there's not much in the way of shadows.
Only reason I didn't post any of my own models is it's of kitchens, and I thought nobody would be that interested in anything like that, but seeing as you asked...
Design 002.2 Edited by
Eddie the Kid, on Flickr
That was all modelled by me, bar the stools, hob, laptop, flowers and office chair. They're standard objects that people often use with this sort of thing, we're not designing the stools for example so I can't warrant spending hours modelling them!
Textures and shaders are a mix between standard ATL ones and some that I have altered/custom made myself (flooring being one example, and yes it is supposed to have inaccuracies in the grout lines!) Walnut is also a custom texture, I took some photos of large end gables and using PS made them into custom textures, with a small amount of bump and ambiance ect.
As with the cars, the flowers were an untextured .AOF model that I coloured in if you like!
The lighting is probably brighter than a photo would be, but the customer needs to see everything properly, so there isn't much I can do about that!
Hope that's of more interest