merel81: Work in progress
merel81: Diner
merel81: Preparing Presentation
merel81: Brainstorm Room02
merel81: Our team - Team03
merel81: RET Jury
merel81: Elske
merel81: Team01 - Red01
merel81: Educational function for scanner
merel81: OV-chipcard bracelet
merel81: Team01 - Red02
merel81: RET Jury listening
merel81: Team02 - Yellow
merel81: Team02 - Yellow
merel81: Our Team - Team03 - Green
merel81: Team03 - Green presentation
merel81: RET Jackpot - Yahay
merel81: RET Jackpot - Scenario
merel81: RET Jackpot
merel81: Team04 - Green
merel81: Team05 - Orange
merel81: OV-chipcard @ CS Rotterdam