Sea Lake is the newest of the Wimmera-Mallee (Victorian) Silo Art trail, which forms part of the Australian Silo Art Trail. There is also a water tank trail, but that is an entirely different story and I really have nothing to share with these as yet.
They also created some cool street art in town as well. Snapped a few images while waiting for a coffee in town.
P.S. They boys were also the creators of the incredible Thallon silos in Queensland, I hope to visit this one someday too.