This was designed as my warm-up project in my final semester at the Caribbean school of architecture. it is a materials and detailing project. comments are most welcome.
Re: stair design
great model, great materials, and specially great floor material.
do your class mates work like this?.. man, i wish i would have work like you when i was still at school 
congrats!
Re: stair design
I think those people silhouettes and the sketchup guy are taking away some of the quality of your render…maybe just the wireframe of the silhouettes or something more subtle…
great floor material!!
Re: stair design
Nice renders, those peoples are ugly man actually i hate the default person that sketchup have when you open the program take them out of your render i agree with madmax for the rest its great, and try to use clip map people so you can make your render look more real. Floor its great and ilumination as well! keep posting and happy renders! 
Re: stair design
wow really nice design congrats!!! excellent illumination and material handling
Re: stair design
Nice Renders… i’m agree with madmax and dave.. that silhouettes… are takin life to your work… take it out… and i think that if you use a bagroud image behind that glass could be more interesting your job… congrats..i like the ilumination and the floor!!! keep posting!!!