Photography: SATO FOTO (SATO Noriyuki) In this piece, most difficult thing was the color. Especially the color on the letters in signboard was difficult. First I put the color in oil stain in very deep green, after that I put a little red in oil stain, and then finally I added very small amount of gold on the oil stain color in oil paint. I think the color is the most important thing in the work more than detail. The total form (flame and base) is important too.