public function toArray()
	{
		return array(
			'width' => $this->width,
			'height' => $this->height,
			'type' => $this->type,
			'bits' => $this->bits,
			'channels' => $this->channels,
			'mime' => $this->mime,
			'path' => $this->path,
			'size' => $this->size,
			'name' => $this->name,
			'directory' => $this->directory,
			'extension' => $this->extension,
		);
	}