Home / Saskatchewan / Questions / Road Signs Road Signs Report Orange diamond with worker silhouette: A School B Construction / road work C Pedestrian D Park Show Answer & Explanation Correct Answer: B. Construction / road work SGI photo radar common. Previous Next More Road Signs Questions White diamond on blue: Saskatchewan highway shield: Barrier reading 'ROAD CLOSED': Orange diamond 'DETOUR' + arrow: Yellow diamond with arrow converging: Often Missed All Saskatchewan Questions Smart Practice Mock Exam Road Signs Guide