What do you have in mind for the style and theme of the business card?
We would like a clean, modern aesthetic that inspires confidence in our brand and suggests that we offer high end services. Simplicity is good. Potentially there is some allusion to solar panels on the card, but not necessary. Greens, yellows, oranges are colors you can use, or you can use rich deep blues/blacks/greys (the color of "black" solar panels). The logo does not have to be in color (it could be white on a black/colored background, etc).