This design features a graphic design with a white background. At the center of the image, there is a speech bubble with a green outline and a white interior. The speech bubble contains text in a casual, handwritten font. The text reads, "Sorry, is my teaching interrupting your talking?" The text is in a mix of green and black colors, with the word "Sorry" in a larger font size than the rest of the text. The overall style of the image is simple and modern, with a clear emphasis on the message conveyed by the speech bubble.