The background colours are determined by the tiles used.

48 colours of authentic artisanal Zellige tiles from Fez for
the 10x10cm format

But there are many incompatibilities between the colours of the glazes used
in the second firing for the zelliges and those of the overglaze used
for the third firing decoration.

The possible colour combinations are therefore relatively limited.
For details, click on the image…

 

And 24 handmade glazed terracotta colours
with our “KLEURTJES” collection for the 13 x 13 cm and 20 x 20 cm formats.

The observation about the incompatibilities between the colours of the enamels
used in the second firing and those of the overglaze used for the decoration in the third firing remains relevant.

The possible colour combinations are therefore relatively limited.

The list of tests conducted for “Primula Arborea” is fairly representative
of the possibilities for colour combinations.
For details, click on the image…