Nails wrote:hey mark, what would the url be if it was on my c: drive?
If your PC is permanently connected to the net and running a web server, it would be http://<your_IP_address>/<location_on_hd> But if you were I'm sure you'd know that....
For your image to be seen by everyone it needs to be put somewhere where it is permanently available. I don't know if Sheffield Uni gives all students the facility, but we had an area on our central filespace at Cambridge that was visible via http.
From home, your ISP will probably allocate you some web space as part of the deal, how you access it will depend on who it is. The next step up is to pay someone to host your own site, as I have with drongo.org.uk, which will give you more space and flexibility. If it's not too large, you can email me your image for now and I'll put it online.