Four very different options on angular.
The first is a picture of an angular walkway with a blue heron perched on the rail.
The second is piece of bamboo laying at an angle next to a butterfly.
The third is a fishing boat with all kinds of angles for the masts and lines.
The final is a barge being pulled by a tug on the Savannah River. The dredge creates a nice 45 degree angle.
Please let me which one you think is the most representative of the word “angular” and this challenge.