In just three short lines, Dave Bonta paints a quiet scene of waking up beside a lake. The title, "Lake-dweller," tells us the speaker lives there, and the poem suggests that this is a place the speaker loves. Morning arrives, and with it comes a loon, a water bird whose presence the speaker calls "joy."
The last line, "the silver of home," is the most open to interpretation. Silver probably describes the look of early light on the water, but it also feels precious, like something valuable. By putting "home" right next to that image, the poem suggests that the lake and the bird are what make the place feel like home.
The mood is calm, grateful, and content. Nothing dramatic happens. The speaker simply notices a small, lovely moment and lets it be enough. The short lines and the lack of punctuation give the poem a hushed, unhurried pace, almost like a breath taken while looking out over still water.