Bownanza bike prototype - sketch designs

Here's some sketch designs we've done for our prototype Bownanza bike - in advance of our meeting tomorrow with our Design Think Tank - Signs of Life. 

The first one below was inspired by the roofs of Three Mills in Bromley by Bow. 

 This one (below) was inspired by The Bromley by Bow Centre (left)

and this one celebrates the Bownanza logo using supergraphics

Meanwhile this design draws on the particular food that's being sold by the bike and reuses Ahmed's crown from our original presentation:

(Ahmed's Crown)