Epic full body portrait of Helvetia, the majestic goddess personifying Switzerland, hair crowned with a laurel wreath symbolizing unity and confederation, calm wise eyes. She wears flowing classical robes in rich red with white accents and subtle golden details, lightly armored for protection in an ancient yet timeless style. In her right hand she holds a tall gleaming spear raised defensively, in her left a large round shield emblazoned with the bold white cross on red background. She stands in a confident resolute pose atop a snowy alpine peak at dawn, overlooking vast mountains lakes and valleys shrouded in mist, divine aura of soft golden light and faint sparkling snowflakes surrounding her, dramatic cinematic lighting, highly detailed, serene and powerful atmosphere, realistic fantasy art style blending classical allegory and Swiss symbolism