Kuretake Gansai Tambi 12 Watercolours Set Review

Kuretake Gansai Tambi watercolours have become quite popular among watercolourists and crafters so I was very curious to check myself what is going on with these watercolour sets. Kuretake Gansai Tambi are Japanese watercolours. Kuretake and other reviewers claim that they are something between watercolour and gouache due to the binders that are used, in […]