Thanks for tips Micheus
About scale floor, i used Slovak Tatran profil and its ok
"wood nodes seems to be too "deep""
i used wrong specular texture and maybe wrong setup bump map
About blotches, yes i now, it can't be reduced with add rays in Final Gathering setup.
I add 2500 and blotches they are.
Maybe repair it with clone tool in Gimp.
original render
About scale floor, i used Slovak Tatran profil and its ok
"wood nodes seems to be too "deep""
i used wrong specular texture and maybe wrong setup bump map
About blotches, yes i now, it can't be reduced with add rays in Final Gathering setup.
I add 2500 and blotches they are.
Maybe repair it with clone tool in Gimp.
original render