sample.js

class App extends React.Component {
  state = { src: '', err: null }
  
  render() {
    return (
      <ProcessImage
        image='http://365.unsplash.com/assets/paul-jarvis-9530891001e7f4ccfcef9f3d7a2afecd.jpg'
        colors={{
          mix: {
            color: 'mistyrose',
            amount: 10
          }
        }}
        resize={{ width: 500, height: 500, mode: 'bilinear' }}
        processedImage={(src, err) => this.setState({ src, err, })}
      />     
    )
  }
}