.htaccess rewrite rule in Apache configuration

when i write the .htaccees rule in page url

e.g.
RewriteRule ^painting-(.*)/(.*)/(.*).html painting.php?u_category=$1&u_subcategory=$2&u_pg=$3

it shows

http://www.abtc.com/painting/Art-Gallery/Landscape-Painting/1.html

its find out the directory but there is no Art-Gallery,Landscape-Painting directory in root server.

how can i redirect the page to http://www.abtc.com/painting/Art-Gallery/Landscape-Painting/1.html

That rule doesn't match the url you've provided. The first level is painting- while you only have painting/. Looks to me like that - should be a /.