She slapped her hat back on to hide the color in her cheeks and scrambled onto her wagon seat.
His gaze lifted to hers and he smiled as he noted the rising color in her cheeks.
I can tell by the color in your cheeks.
He tucked his hands in his back pockets and shuffled his feet, the color in his face deepening.
The eyes that once turned from black to white to every color in between were now blue-green in color, and her face held a human flush enhanced by his lovemaking.