Fort Canning Park is full of photo spots.

One of the attractions in Singapore that I recommend visiting is Fort Canning Park. The park is quite large and has many photo spots. You can even treat it as a casual outing for a BB class. The must-visit photo spot in the park is the Tree Tunnel. The view from the circular hole looking up is stunning no matter how you take the photo, so there's always a queue of people waiting to take pictures there. I suggest visiting the park and then heading to Clarke Quay for dinner and a drink.