Using testcontainers with an image on my locale

[faridanoosheh]

Hi,
to what I found in the code TestContainers::DockerContainer.new('my-image-name').start will trigger Docker::Image.create({ 'from_image' => 'my-image-name'}) which then look for the image on a registry (Docker, ACR, etc).
But, for the sake of dev/tests, is there any way to use TestContainers with an image on my locale?!