Recently, Google made insights available for photos on your Google My Business page. With these new insights, you can not only see data for your photos, but you can compare to those of a similar industry.
To view your Google My Business photo insights, click on insights in your navigation bar and scroll down to the photo views section.
In this new section, you can view data from the past 7, 30 or 90 days. While Google doesn’t give you much information about the businesses you’re being compared to, it can help to assist you in improving your listing.