An MQ-26 10-12-15-17-20 m minibeam, with a 70 cm, 2 m, 6 m vertical on the left.
The fun stuff is in the woods at the back. Quarter-wave vertical for 80 m / inverted L for 160, a fan dipole for 20-30-40 m, and switched K9AY loops for recieve on the low bands.
Calling this an "antenna farm" is very tongue-in-cheek - a very modest installation in the 'burbs.