<p>Have I correctly written the sentence using ‘a’ and ‘skin’?</p><br/><p><i>Danika has <span style="background-color:#ffff00;">ash</span> gray-blue eyes, blonde hair, and <span style="background-color:#ffff00;"><u>a</u></span> beautiful <span style="background-color:#ffff00;"><u>skin</u></span> complexion.</i></p>