Kagami mochi is a rice cake thing that is common around New Years in Japan. It is so common, it's a bit of a New Years symbol. I thought I'd try my hand at making a simple one for openclipart.org this year. (Yeah, yeah, I know I'm too slow for this year but maybe someone can use it next year.)
kagami mochi - 日本新年
culture、food、Japan、Japanese、mochi、new year、rice、鏡餅
文化、餐飲、日本、日本、有、新年、白飯、年糕
資料來源：openclipart ( https://openclipart.org/ )