Gerrit Rietveld's Schroder House. Many argue that it is the only building fully realized in the De Stijl movement. Built in 1924.
Schroder House - Rietveld - 1924 °plan libre, panneau coulissant, construite mais destructurée
Horta Hotel van Eetvelde by morgansetdesign, via Flickr
Solvay House banister by Victor Horta, Brussels (as i said, from bridges to stairways Art Deco changed everything here and internationaly)
Victor Horta Townhouses (UNESCO) - Brussels, Capital Region, Belgium J'ai visité sa maison, trop belle