Latest WIP

I have done these for a client, they are just on the thames. But not a very nice area. They have gone out to the client for technical checks. though I hope to make a few tweaks myself when they come back.

Can any one make any comments to help me out and improve them?

I created them with ACAD 2010, 3DS MAX Design 2010, Vray 1.5 SP3 amnd Photoshop.

Please make comments.