Visit Flickr or 500px and start exploring photos.
You could search for words like:
Black and White
~ Find 5 shots that really stand out to you or shots that you would like to learn how to do.
~ Email me a link to the 5 photos
~ Write a sentence or two why you like it. Include, if available on the photo page, what camera settings were used.
I like this photo:
It appears to be a panorama or a “stitch” of 21 different shots (wow). He says exposure was 5 seconds at f/11 at ISO 320. The lens was 28mm. I like it because it’s the perfect time of day with the lights of the buildings on yet still not too dark out.