Sentence:  "I thought we could go a bit farther to the back pasture. You can get a better view." / "Of the extensive Bannister estate?" she said with a wry tone. / "Of the ranch," he said, a <WSD>glower</WSD> showing her that he didn't fully appreciate her comment. 
Meaning of the word marked with <WSD> tags:  An angry glare or stare. (from late 15th c.)