Visit the gallery or museum's website to gather information about upcoming exhibitions or open submission events. Also, find out what the submission policies are and if there is a pre-made submission form available. If they are not listed and there is no form available, send an email from a reputable address or contact the gallery by phone.
Submit your portfolio samples based on the curator's specifications. Include descriptive titles and pertinent information regarding the samples. Clearly label all images and include your most recent contact information.
Follow up on your submission. After about a week, send the gallery or museum an email or contact them by phone to inquire about the status of your submission.