If you are only slightly fat, you can still wear the matching in the picture, but if you are fat, you have to give up such a small western dress. However, if it is a formal suit, a fuller man will have more taste and can afford a suit.
Straight jeans +T-shirt+loose coat. Don't choose a tight T-shirt. It is suggested that this picture should not be yellow and the coat should not be too short.
Don't pull your T-shirt too low when you wear it. If it is a T-shirt with this foot-closing style, there should be some wrinkles on the stomach. You can't tell if your stomach is small. This picture is thinner in a black coat, but if it is too short, the big pp will be exposed.
In this spring, sweaters are a good choice. Sweater+jeans, comfortable, simple and fashionable.
This year's popular collocation T-shirt with plaid shirt, jeans below. Remember that jeans must not be tight, but straight jeans. T-shirts in pictures should not be short, let alone pants. This way of dressing is not suitable for young chubby.