Absolutely. My favorite completely discreet as well as super easy to use/install are the flexible panels I talked about. They are awesome albeit they are long but they can pretty much replace shingles on your house for the most part.

https://www.amazon.com/Unisolar-Flexible-Solar-Panel-Laminate/dp/B006EP6MCU

This is what my friend got originally for his home in georgia and it worked great. In fact it's so hard to notice that when the power company came out to check out why his meter was going backwards sometimes(he had grid-tie) the meter inspector couldn't notice the panels and so just thought the meter was faulty and kept replacing it until he came by when my buddy was home and started talking about solar.

As for making things nice it's really all up to your imagination. Think about anywhere you want or have shade i/e car cover, awning, porch, garden, shed, etc... and just imagine putting up panels instead of regular stuff. It not only does what you wanted but now you're saving money by doing it.

Now tax write offs might not always be applicable for solar projects if you're DIY but a lot of them still are it just depends on which program you're applying for. As long as the products you're purchasing are inspected and the final project is inspected too i/e pay for an electrical inspector to come out and certify it, you should be absolutely good to go. The big things to look out for are fire hazards, wire gauges, pure sine wave if on-grid and synced to grid, and of course fire protection requirements. Just basically don't leave lots of bare wires and allowing water to spill all over it or fling matches all over it and you're good to go.