Its hard to tell, with all the snow that is there yet. However, what I see when I look at the house, is that the doorway isnt all that noticable. I would paint the door a color, so it stands out a bit from the rest of the house. Since it is a lake house, I would paint it the color of the lake. A turquoise, teal, or aqua color. Also some colorful pots of flowers, once it is planting season there, on your deck. Lake homes should have color here and there.

Your house looks like a brown shade and the color I show will look stunning.

Roof box end, frieze & facia: paint white. Paint door black with white surround. Install black shutters on window on the right. Install a nice black farmhouse style light. On the left of door, place a black pot with winter greenery or summer plants and a black welcome sign. Paint rocking chair and Adirondack chair black and refresh picnic table with white legs and either black or brown (to match the house) top of table and top of benches.

PS: I chose black because the screen porch or conservatory on the right looks black. If it's a dark brown, I would paint it black if possible.

What a bout a pop of colour or is this too much?

I love the color of the door above. It would look very nice on your lake house.

Nice colour as well...

The door being off-center feels unbalanced to me, I think finding a way to bring some symmetry to that part of the house would be key.

Not picture but theres a bbq there now. This is a newly acquired home and the images are older. We are looking for low costs solutions to modernize it.