the interior wall and ceiling are painted with urushi (japanese lacquer ) and mural paintings were drawn . 内壁・天井には漆が塗られ、壁画がほどこされている。
decorated tombs are a general term for the decorated tumulus by pictures , patterns and engravings on the interior wall or the stone coffin and it includes yokoanabo cave tombs (tunnel graves ) which has no mound . 装飾古墳（そうしょくこふん）とは、内部の壁や石棺に絵画、文様、彫刻などの装飾のある古墳の総称で、墳丘を持たない横穴墓も含まれる。
as milk constituent is used to be frequently separated in the case of earlier canned coffee (called ' ring ' due to the constituent being attached to the interior wall of cans ), cans had to be shaked before drinking , which became almost unnecessary due to the development of emulsifiers . 初期の缶コーヒーは乳成分が分離することがよくあった（缶の内部に付着するため「リング」と呼ばれた）ため、よく振ってから飲用しなければならなかったが、乳化剤の発達により振る必要はほぼ無くなった。
