I could point you to 100's of photo's of the southern cross, but I think the thing you're really after is planetarium software so you can find out accurate information. This is a good free one:
http://www.stargazing.net/astropc/
For photo's of Crux, well...
http://www.rogergroom.com/rogergroom...ry.jsp?Item=11
http://www.rogergroom.com/rogergroom...ry.jsp?Item=10
Roger.