It’s normal to want to put your main subject slap bang in the middle of your photograph. This is OK but your photograph probably looks quite boring. There are many composition tips I could share with you, but I would like to focus on one with you. The one third rule. Don’t confuse this with the rule of thirds. The one third rule is when you divide your picture into thirds longways, and then place your main subject in one of the sections on the sides as displayed in this picture .

The cats head is on the side of the picture

The cats head is on the side of the picture