Epic fantasy isometric continent. In the center, include a majestic medieval for

epic fantasy isometric continent. In the center, include a majestic medieval fortress surrounded by a dense pine forest. To the northeast, add a volcanic mountain with lava flowing from its peak. In the east, place a magical tower with a glowing blue energy dome. In the northwest, incorporate mystical purple crystals emanating a magical light. Along the southern coast, depict white sandy beaches, steep cliffs, and a solitary lighthouse. Include rivers winding through the land, passing through picturesque villages and stone bridges. Add rocky islands scattered throughout the sea. Ensure the image has a sense of adventure and mystery, with a blend of natural and fantastical architectural elements.