//в модели определяешь
class ImageOption extends Model
{
    protected $fillable = [
        'image_id', 'name', 'options',
    ];

    protected $casts = [
        'options' => 'array',
    ];

    public function image(): BelongsTo
    {
        return $this->belongsTo('App\Image');
    }
}
//валидируешь
    public function rules()
    {
        return [
            'image_id' => 'required|exists:images,id',
            'name' => 'required|max:255',
            'options' => 'required',
        ];
    }
//добавляешь
    public function store(CreateImageOptionRequest $request): ImageOption
    {
        $imageOption = ImageOption::create($request->all());

        return $imageOption;
    }
//вызываешь
    public function option(Image $image, $name): array
    {
        $image->load(['options' => function($query) use($name) {
            $query->where('name', $name);
        }]);

        $src = Cloudder::show($image->slug, $image->options->first()->options);

        return compact('src', 'image');
    }