But as the number of planets rapidly grew and they became frequent subjects of the news in all media, there was more and more pressure to introduce more interesting names. (distantearths.com)
Throughout his career, frequent subjects for his lithographs and drawings have been simple, lined renditions of plants, leaves and flowers. (dreamideamachine.com)
Imagine my surprise when I turned to find Mike Hein, so frequent a subject in this space, standing just behind me with his family on Easter Sunday. (hudsonvalleyone.com)