emergency-cat-App.js

import React, { Component } from 'react';
import './App.css';

class App extends Component {
  render() {
    return (
      <div className="App">
        <img style={{ width: '100%' }} src="https://thecatapi.com/api/images/get?format=src&type=jpg"/>
      </div>
    );
  }
}

export default App;