Generate a color analysis by uploading an image

<img width=“600” height=“800” src=“https://i2.wp.com/flowingdata.com/wp-content/uploads/2021/04/color-analysis.png?fit=600%2C800&ssl=1" class=“attachment-medium size-medium wp-post-image” alt=“” loading=“lazy” srcset=“https://i2.wp.com/flowingdata.com/wp-content/uploads/2021/04/color-analysis.png?w=600&ssl=1 600w, https://i2.wp.com/flowingdata.com/wp-content/uploads/2021/04/color-analysis.png?resize=210%2C280&ssl=1 210w” sizes=“(max-width: 600px) 100vw, 600px” data-attachment-id=“64046” …