Animal Ecology-Owl Artist: Ho Da-Wei Watercolor pencils and Fine-liner pen	Animal Ecology-Owl Artist: Ho Da-Wei Watercolor pencils and Fine-liner pen	Animal Ecology-Elephant Artist: Ho Da-Wei Watercolor pencils and Fine-liner pen
Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen	Animal Ecology Artist: Wang Jung-Cheng Fine-liner pen	Animal Ecology Artist: Wang Jung-Cheng Fine-liner pen
Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen	Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen	Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen
Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen	Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen	Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen
Animal Ecology Artist: Wang Jung-Cheng Watercolor pencils and Fine-liner pen