I finally came back here 2 years later and decided to write a description... but what do I say besides it is a lit candle? Cus that is what it is.
程式化的蠟燭
candle、candlestick、Christmas、design element、divider、drawing、holiday、light、Line Art Ornaments
蠟燭、檠、聖誕、設計元素、分頻器、畫畫、假日、光、線條藝術飾品
資料來源：openclipart ( https://openclipart.org/ )