I couldn't reproduce your problem. Can you give some more detailed information. What is your Sitefinity version, have you upgraded your project from some previous build? What browser are you using? Did you apply any additional settings to the Image Gallery widget or to the widget template? Does your page have some custom template with some specific theme/ style / layout? Do you experience the same issue if you don't select a specific album and try to display all images? Is it possible for you to send us some video or screen shot - any additional information would be very helpful.
Thank you in advance!
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