Red boathouses on a still lake

A beautiful, tranquil scene that captures reflections well, with a clear next step to consider.
Keep doing
You've made excellent use of the calm water to create a strong reflection. This adds a wonderful sense of symmetry and stillness to the entire photograph.
Placing the horizon line high in the frame was a great choice. It dedicates most of the space to the water and its compelling reflections, which are a key part of the image's appeal.
The bright red of the boathouses provides a strong color contrast against the natural tones of the water and trees, which immediately establishes them as the subject.
Try next
The large cloud reflection in the foreground is very bright and competes with the boathouses for attention. By shifting your position, you could minimize this reflection or use it to lead the eye toward the boathouses.
The dark, undefined shape at the bottom-right corner draws the eye without adding to the scene. It's always a good habit to scan the edges of your frame to keep them free of such distractions.
You’ll notice some critiques lean toward strengths to repeat, others toward changes to try. That’s intentional — when a photo is working, the most useful thing is to know what to keep doing; when there’s room to grow, it’s the one change with the biggest impact.