WCAG 2.1 Success Criteria that relate to excessive white space in images

Hello,

I need some guidance related to whether or not any WCAG 2.1 Success Criteria apply to images that contain excessive amounts of white space. The images are PNG files of graphs; above and below the actual graphs, but within the images, is a large amount of white space. In theory, this would be difficult for users with low vision to navigate through in order to find the actual content. But I'm having trouble identifying if any WCAG 2.1 criteria really apply in this case.

Thank you,

Andy Keyworth
Online Accessibility and Product Development Specialist
Certified ADA Coordinator
T-Base Communications
Phone: 613-236-0866 | Toll free: 1-800-563-0668 x 1256
www.tbase.com<http://www.tbase.com/> | Ogdensburg, NY | Ottawa, ON
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