Progress index of sculptures 1988 to 2023 Progress (Maaskant poortgebouw) 2022Bas-relief in salvaged wood, 164 x 131 x 15cm.Collection of VORM, Rotterdam, Netherlands. Work linked to the city of Rotterdam: ParkflatFly OverShipsectionEuromast 12005RonvanderEndeEuromast1_1440Euromast 2Town BusBoompjesSalvage2016RonvanderEndeSalvage_1440Industrie gebouw2017RonvanderEndeIndustriegebouw_1440De NoordReverb-DecaySuperlotadoRonvanderEnde2017Superlotado1440FluxEuromast 3The BlimpFloeProgress