http://bj.91join.com/color.html http://tools.jb51.net/color/color_degress https://uigradients.com/#Clouds https://color.uisdc.com/pick.html https://color.adobe.com/zh/create/color-wheel https://color.uisdc.com/ https://colordrop.io/ https://klart.io/colors/ https://vanschneider.com/colors https://materialui.co/flatuicolors#google_vignette

https://www.paletton.com/ https://www.colorffy.com/color https://www.culrs.com/

http://dl-ssl.google.com/android/eclipse/ 改为http://dl.google.com/android/eclipse/ 就能访问了

https://www.remove.bg/zh

日文 https://www.pakutaso.com/ https://freephoto.bizutart.com/ https://www.photock.jp/category/ https://photosku.com/ https://www.futta.net/ https://www.syaraku-jp.com/ http://kazenoohirune.net/photo/page19.html http://image.ajima.jp/ http://www.imgstyle.info/index.php https://girlydrop.com/ http://photo.hokkaido-blog.com/

英文： http://www.designerspics.com/page/2/

https://colorize.cc/ 有水印