Each image is approx 512 X 512, a little less without a background. The first is the general logo with color, the second is a greyscale and the third has more background detail, for when the logo is used in a larger size. The shape is circular, giving a friendly community feel while the black/red colors maintain a professional notion with a hint of color to catch your eye. It is easily recognizable, as it is a general C shape. While there are fine lines in the middle, that was intentional to give off an artistic feel. The positive and negative space is about equal, as the lines take up and fill the center. This artistic elegant feel is perfect for the target audience of art enthusiasts. This simple yet elegant design helps both be recognisable, while also beautiful. Keep in mind the white spike is invisible against the white background, normally this logo will be set against darker backgrounds.