Hi. I am planning to start a site which will be filled with images. will it be copyright infringement if i use images from images.google.com??? my site will contain pics of models(both male and female)..so what shoul i do to get such images??
Of course it will be copyright infringement - the images aren't from google, they are from the respective websites. You could ask the individual sites if you can use the photos, or find a photo agency that has the pics you want and get an account with them. If you want pictures of models you are quite specifically talking about commercial images, and they are protected by copyright.
You are headed for trouble here, mate Don't do it! Buy some photos from stock photography sites. Web resolution pics sell for as low as $1 each.
You can also get a license (agreement for limited use of the photos) from the respective owners. You can contact the sites where the pictures appear and approach them to see if they will sell you a license.
Many photographers on Flickr will also allow you to use their photos. Just check their Creative Commons agreement.