A set of sixteen different seamlessly tileable patterns. 12 of those were made for use in a calendar. The rain pattern has a grey background in Inkscape, no idea why it doesn't show up in Firefox. All patterns are editable in Inkscape, so you can change the colors to your liking. Some are based upon other Open Clipart and PD graphics.
模式設置“全年”
autumn、butterfly、checkerboard、chevron、Christmas、drop、easter、egg、fall、flower、hawaii、heart、heat、hibiscus、leaf、leaves、love、ocean、pattern、rain、raindrop、sea、seamless、snow、snowflake、spring、summer、sun、sunny、tileable、tiling、transparency、waves、winter、Xmas
秋季、蝴蝶、棋盤、雪佛龍、聖誕、下降、復活節、蛋、秋季、花、夏威夷、心、熱、槿、葉、樹葉、愛、海洋、圖案、雨、雨滴、海、無縫、雪、雪花、彈簧、夏季、孫、晴朗、平鋪、平鋪、透明度、波浪、冬季、聖誕節
資料來源：openclipart ( https://openclipart.org/ )