Does anyone know what constellation this pattern consisting of seven stars in the picture is?

What you may see is a winter hexagon, which is not a constellation, but consists of bright stars of several constellations, rotating counterclockwise, starting from Betelgeuse belonging to Orion, followed by Taurus, Auriga, Gemini, Canis minor and Canis major. The winter hexagon, also known as the big winter ellipse, is a constellation that looks like a hexagon. On the six vertices, they are Betelgeuse in Orion, Betelgeuse in Taurus, Capella in Auriga, Kitagawa in Gemini (skipping Kitagawa II), Nanhe III in Canis Canis and Sirius in Canis Canis. Although the main celestial bodies are in the northern hemisphere, they can be seen on almost all lands on earth (except the South Island of New Zealand, the southernmost tip of Chile in South America and Argentina). This constellation shines in the sky from February to March in 65438 every year. In the tropics and the southern hemisphere (this constellation is called "summer hexagon" or "summer ellipse"), it can also be extended to the farther south of the old star.