By now, most people have heard about or seen the protests being conducted by visual-effects workers due to layoffs and bankruptcies roiling their industry. Now here’s what some modern films would look like without visual effects, starting with Iron Man 2. Continue reading for more.

According to Yahoo, visual effects workers are now taking the message to Facebook and Twitter in a series of coordinated protests. They are plastering their social media pages with blank green screens to show their solidarity. That’s right, “it’s a demonstration of what effects-heavy films would look like if there were no longer artists and designers to create elaborate digital worlds and jaw-dropping action sequences.”