black lake, in gramado, serra gaucha, southern brazil, hydrangeas, pedal boat

araucaria architecture beautiful beauty black boat brazil building cha city color cypress destination destinations evergreen forest gaaaordm gaucha gramado grande green historic holiday house hydrangeas lago lagoon lake landscape leisure nature negro outdoor park pedal photography pine plant public reflection rio scenery scenic scenics serra southern springtime style sul tourism touristic town tranquility travel tree vacations view water white woodland