I can’t recommend anything specific without pics of the actual space.

So all I can suggest is hanging some type of chandelier with an open design, and/or hang it at a height/in a position that will not be too disruptive to sight lines;

or maybe an arrangement like this:

Or you could use some sconces:

My first thought was wall sconces if there is any wall space available between the windows. Otherwise you would probably be looking at something like a console table with lamps. A 10x18 foyer is a good size so you will probably have some kind of furniture in there such as a table to put down mail, etc while taking off your coat and shoes. But the sconces could add a nice architectural feature without blocking the view, and they would also bring the light down closer to where it’s needed. Make sure that you will have enough space for junction boxes where you want to place the sconces because with all those windows, you may have a lot of framing in the walls and you need some empty space without framing to place the j-boxes. Also, I love a lot of windows too, but they’re a real drag on the energy efficiency of your home. The foyer will be hot in the summer and cold in the winter and will require a good amount of HVAC supply to make up for that, which will come at a cost to operate.

Sorry IMO you are overestimating how much a fabulous cahndelier would obstruct the view and IMO form what you describe what you need is a fabulous light. Post some pics of the space if you really want more help.

Hello! Could you please provide some photos in order we may give an advice you?