What is a line? Further development

Further thinking about how to present my photographs has made me think I want to link them in some way... maybe line up all the photos by the different lines to make one continuous ever-changing one.

Things to consider:

Size of the photographs.

Different sizes or all the same?

All landscape/portrait or a mix of the two?

Two different lines? One man made and one natural?

How can I achieve such a range of photographs?

Where do I need to go to get these photographs?

Do I want to all illustrations and other people's work into it to mix it up??

Colour? Black and white? Both?

After thinking strongly about it I really want to focus on the photography, my own photography and the way that I can change and mix things using photoshop.