I juggled polygons in Photoshop to create the background, and used
Adobe Color
to explore complementary shades of corn cob for the theme.
The Illustrator typeface I used Hiragino Kaku, turned out to be a bit
of a curveball since it's not recognized in any other Adobe program.
Gotta love ransomware! It can be
puchased
for 21,000 Japanese yen.