The image features a logo consisting of the letters "ΔΕΛΤΑ" and "ΣΙΓΜΑ ΘΕΤΑ" in a bold, red font. The letters are arranged in a way that the "Δ" and "Σ" are larger and more prominent than the "ΕΛΤΑ" and "ΘΕΤΑ" parts of the text. The background is white, which contrasts with the red text, making it stand out. The overall style of the image is simple and graphic, with a clear emphasis on the textual elements.