"Bear Meets Hare" is similar to one way that we see Oscar moving around in the world. The items in the world are actually miniature models created rather than photographs of the real place. This let's us take liberties and add detail and textures that make this a really interesting and unique approach.
Notice the textures in the fabrics and materials being used in the field (left) and backdrops. We would employ this method of incorporating the texture into the worlds we create.
Here are some more detailed examples of how the world around Oscar and some of the more background characters would look. You can also see if we wanted to have Oscar be designed as a stop motion puppet we could adapt it to this style.