Green background appearing on Iphone (Safari and Chrome) for png images [closed]

I'm testing a website in production on Iphone and this morning the .png images of our team members started appearing with a green background (no CSS or anything applied). I am using Cloudinary CDN for image hosting and serving.

The original images don't have this background and show up correctly on every android device and desktop browser I have tested.

Here is a screenshot:

Do you have any idea what is causing this?

I am using the Cloudinary React SDK to render these images:

import { Image } from "cloudinary-react";

export default class CDNI extends React.Component {
  render() {
    return (
      <Image
        dpr="auto"
        responsive
        crop="fit"
        quality="auto"
        fetch_format="auto"
        {...this.props}
      >
        {this.props.children}
      </Image>
    );
  }
}

This doesn't seem to be a code issue however, I can only reproduce it in an Iphone (have tested in Windows, OSX and multiple Android devices).

Thanks in advance.