@Override
    public DockerImageName apply(final DockerImageName original) {
        return configurationFileImageNameSubstitutor.andThen(prefixingImageNameSubstitutor).apply(original);
    }
Testcontainers' default implementation of {@link ImageNameSubstitutor}.
Delegates to {@link ConfigurationFileImageNameSubstitutor} followed by {@link PrefixingImageNameSubstitutor}.
core/src/main/java/org/testcontainers/utility/DefaultImageNameSubstitutor.java