May 10th Straight into the wall (droit dans le mur)

May 9th Refraction of sunlight

May 8th Vermeer in Lyon

May 7th Saint-Émiland

Apr 26th King's Day in Workum (Frisia)

Apr 25th Leeuwarden: manhole cover

Apr 24th Groningen railway station (1896)

Apr 23rd Oranjewoud (Frisia)

Apr 22nd Harderwijk : Fish gate