First of all, we want to place a large glass bottle in a room with bookshelves. Through our processing, we can make it look like it really exists in this room. Below are samples of the house and some related effects that I searched on Baidu. You can also search for them when you make them in the future to achieve more realistic effects.
The pictures of water cups and teacups quoted above are all real shots. I think the deformation of the teacup is more complicated. When dealing with such a situation, we may also need to use liquefaction. For the water cup, the spherical level can be given priority. .
Take out something like this and put it on the bookshelf. It seems to be relatively large. It is not suitable to put this thing in the study room. And it doesn't look like it's transparent, but more like it's solid. Next, we're going to make it hollow.
Copy the ball to one layer, use the layer style, and set it as follows. In this case, the ball will be transparent, but in this case, part of the highlight will be lost in the lower left corner of the ball. You can get it back in various ways. Such as historicizing pen or mask.