Understanding Circles vs. Rounds

Black and White photos, Photography

This got me thinking about the nuances between circles and rounds. I try to be as accurate as I can when I participate in challenges 😂, as if it really matters that much in the grand scheme of things. Yet, there’s something strangely satisfying about getting it right. So, I thought I would take some time to refresh and confirm my knowledge on the topic.

The differences between circles and rounds are primarily based on their definitions and geometrical properties. A circle is a two-dimensional shape defined as the set of all points in a plane that are equidistant from a fixed point known as the center. In contrast, the term “round” refers to the general quality of being circular or spherical, which can apply to various shapes and objects, not limited to geometric circles. Moreover, while a circle has a precise mathematical definition with specific formulas for its area and circumference, “round” can be more subjective, describing items that appear curved or circular without adhering to strict geometric rules.

These are the images I decided to share with Leanne’s Monochrome Madness #53: Circles and Going Around in Them Guest host Dawn: Monochrome Madness #53: Circles The last one well… it is a ⭕

A modern circular skylight illuminating a spacious interior, casting intricate shadows on the floor as visitors explore the space.
A performer showcasing impressive acrobatics while balancing on a pedestal in a spotlight.
A monochrome view through a circular opening, framing a landscape of trees and clouds.
A cat resting next to a circular mirror, capturing its reflection in a monochrome setting.
An artistic arrangement of rings captured in monochrome, highlighting their circular forms.
A monochrome image of a Ferris wheel with a ‘Helsingfors’ sign in the foreground, capturing the essence of circular shapes.
Sign marking the Arctic Circle, surrounded by snowy trees.

29 thoughts on “Understanding Circles vs. Rounds”

  1. Uh, oh! I had not even considered the difference between the two. Just realized my entry is wrong!. Your circles are wonderful. I especially enjoyed the kitty reflection in the mirror. 😊

  3. Interesting post Ritva. The performer is gorgeous (I just love that light), and the same go for the rings. Are rings different then circles or rounds? Ah well, that is for another day.
    The Artic Circle sign was a nice touch as well.

      1. It was back when it was compulsory in Sweden but women did not have to go. However, my cousin’s daughter (cousin once removed) joined voluntarily and she got to be guard at the King’s Palace.

        2. My military service was 40 years ago and it was compulsory back then. However, compulsory service was reintroduced in 2018 for both men and women but as I understand hardly anyone needs to go.

        4. I can see this comment you wrote:

          “It is compulsory in Finland to men, they are discussing if it should be to women, but I don’t think that will happen in near future , but who knows anything these days”

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