In the style of an old oil painting, depict Ladeirna "the Lily" Malhavan and Seruac Malhavan, a striking and powerful couple. Ladeirna is a human woman with long, dark hair streaked with silver, wearing elegant dark robes embroidered with subtle, golden filigree. Her expression is calm and poised, with a hint of aloofness, her eyes sharp and perceptive. She exudes both grace and authority, her demeanor reflecting her role as a master of information and influence in Hollowfaust. Beside her stands Seruac Malhavan, a towering, muscular human warrior in his 50s, with long, flame-red hair and a deeply tanned complexion. His body is covered in scars from countless battles, and he wears a resplendent suit of black full plate armor adorned with gold serpentine patterns. His green eyes burn with conviction, and his posture is one of command and strength, reflecting his position as the commander of the Stygian Guard. They stand together, a united yet contrasting pair--Ladeirna, with her cool elegance and cunning, and Seruac, with his physical presence and unwavering loyalty. they seem to love each other and are smiling softly, they are both in their late 50s