create art for bevy, meetup, and social media

[chadmcrowell]

create images (copy from previous meetup) for the following:

• bevy banner image
• bevy thumbnail image
• meetup.com banner image
• social media image

Each of these images should contain the headshot (found in sessionize), the person's name, and the title of the meetup (also in sesisonize)

[brito-rafa]

completed