nostalgic children's book of a mastiff puppy by the shores of ontario

cartoon dog rocks body water realistic hyperdetailed rendering flat brushwork megapixels white brown american scene painting cabincore rtx nostalgic children 039 book mastiff puppy standing hind legs shores ontario children#39aph39#s detailed character painterly style reminiscent work artist patrick brown high-contrast shading brings intricate details dog#39aph39#s features artwork captures serene beauty landscape river lake background stunning piece art inspired styles george stefanescu hercules seghers