private function mapImage(): array
    {
        $previewUri = $this->resourceManager->getPublicPersistentResourceUri($this->image->getResource());

        return [
            'previewUri' => $previewUri,
            'width' => $this->image->getWidth(),
            'height' => $this->image->getHeight(),
            'persistenceIdentifier' => $this->persistenceManager->getIdentifierByObject($this->image)
        ];
    }