You can help publicizing IDA 2015.

For example by pinning the poster to your door or local bulletin board. Download the poster (A4):

 

ida2015-poster

 

Or download the flyers:

 

Flyer 1

ida2015-flyer-kiosk

 

Flyer 2

ida2015-flyer-fountain

 

Flyer 3

ida2015-flyer-building

 

Flyer 4

ida2015-flyer-pink

 

Flyer 5

ida2015-flyer-tram