
Image note
Three original interpretations of rock-cut chapels & painted chambers, informed by Rock-Hewn Churches of Ivanovo. These images explore material and spatial ideas; they are not documentary views or measured reconstructions of the reference. The palette is drawn from the material portrait.
Publication credit: The Chromologium.
Image credits and reuseThe colour strip is the entry’s study palette. Artwork sources and image credits and reuse terms are recorded in the archive.
Artwork recordThree views of one material idea.
Ivanovo’s churches, chapels and cells were cut into the rock of the Roussenski Lom valley. Their medieval murals bring a carefully worked pictorial surface into excavated interiors.
Read the material study01 / Reading the material
A painted room inside the rock
Ivanovo’s excavated interiors place a worked pictorial surface within an uneven rock envelope. The junction between those two conditions is the useful detail: the room does not become a neutral, rectangular frame simply because it carries a painting.

02 / From surface to space
Read the whole.
Then the edge.
An interior cut into rock can be understood through its transitions in depth. An opening, an angled wall and a sheltered recess each change how a surface catches light. Consider the mural and the enclosing room together rather than flattening the painted field into a detached image.
Compare the uneven rock envelope with the ordering of a painted wall. How does the image adapt to a space made by subtraction?
03 / Colour in context
A palette you can work with.
Five tones drawn from the material portrait. Select a colour, compare it on paper and ink, or copy its value into your own study.
Surface
#8e7154
Colour values & paper / ink comparison
oklch(0.569 0.056 66.321) · primary
The colour stays fixed as its surroundings change.
Try the bench exercise
04 / At the bench
Make the observation tangible.
Create an abstract colour study on a folded, irregular surface. Compare it under frontal and side light. Explore how a composition adapts to geometry without reproducing the religious imagery of the churches.
Keep a view of the whole beside a close detail. Note the material, lighting and the one variable you changed.

Source & orientation
Keep the reference close.
UNESCO World Heritage Centre. (n.d.). Rock-Hewn Churches of Ivanovo. Retrieved October 10, 2026.
The material readings and bench exercise are editorial studies of this particular reference. The artwork explores its material ideas; the linked source documents the place.
Artwork & cartographic records
Artwork record · Geographic plate record. Map geometry: Natural Earth, public domain. The archive follows its map’s place names, including territories and disputed areas.
A closer look
Questions about this study
What does this study of Bulgaria focus on?
Ivanovo’s churches, chapels and cells were cut into the rock of the Roussenski Lom valley. Their medieval murals bring a carefully worked pictorial surface into excavated interiors.
Where can I find the original reference?
Rock-Hewn Churches of Ivanovo, published by UNESCO World Heritage Centre. The artwork explores the reference’s material ideas; the linked source documents the place.
What could I try at the bench?
Create an abstract colour study on a folded, irregular surface. Compare it under frontal and side light. Explore how a composition adapts to geometry without reproducing the religious imagery of the churches.



