When selecting a photo booth for your special occasion, it is important to consider the features and quality of the booth itself. Look for a photo booth that has a wide range of options such as automatic printing, digital sharing capabilities, and interactive props. Additionally, make sure that the booth offers good lighting and sound quality so that your photos turn out looking great. Furthermore, ask about the size of the booth to ensure that it will fit in any space you may have allotted for it at your event. Finally, don't forget to inquire about backup equipment in case something goes wrong during your event. With these criteria in mind, you can be sure to find the perfect photo booth for your special occasion!