In Sint-Salavatorkerk in Hakendover schets, Alfred Ost captures the essence of the church's architecture. The painting features soft, muted colors that highlight the building's intricate details. The setting is serene, with the church standing prominently against a gentle background.

The overall composition invites viewers to appreciate the beauty of this architectural gem. The artwork is a watercolor sketch, which allows for a fluid representation of the church's structure. Viewers can observe Ost's careful attention to detail in the arches and windows, showcasing his skill in architectural rendering. The use of light and shadow adds depth to the sketch, enhancing its realism.

This technique is characteristic of Ost's style, which often blends precision with artistic expression. Alfred Ost was a Belgian artist known for his architectural paintings and sketches. This particular work reflects his fascination with capturing the essence of buildings in their environment. An interesting fact about this sketch is that it serves as a study for larger works Ost created later, demonstrating his process of exploration and refinement in art.

The Sint-Salavatorkerk itself is a notable landmark in Belgium, adding historical significance to Ost's portrayal.