When Dionysius was told in the early days of his cult that he could be called a god no more than the waves could touch the sun he instantly replied:
"The sun kisses the sea every dawn and dusk"
This was in reference to the favor granted to Loyalty by the titan Astraeus after she and her twin Reason did the impossible by lifting Aphrodite's curse from his wife Eos. Dawn had been cursed after a brief dalliance with Ares to have an insatiable apetite for mortal men which brought great agony to her in spite of having a husband wise enough to bear no contempt or jealousy for their unfortunate situation.
Among the victims of Eos' carnal proclivity was young Cephalus who was well loved by both Athenide twins for his wit and familial devotion. The legacy child of Hephaestus was pious, scholarly and loyal to his wife Procris the princess of Athens. Such was the love of Cephalus that even when the dawn kidnapped him for carnal apetites he insisted on being returned to Procris rather than staying in the goddess's comparison and wept bitterly as she denied his return.
Whilst the mortal rulers resigned themselves to lose Cephalus in life, Procris made the radical decision to bypass the will of her king and appealed directly to the third gift of Athens: the ladies of the fountain. The Princess burnt incense and spiced fruit for Loyalty at the foot of her birthplace then snuck away to Sparta dressed as a boy in order to do the same at the first temple of Reason. She pleaded as a loyal wife, as a sensible woman who disliked the punishment of virtue repaid in humiliation and most importantly from a legal standpoint: Procris also denounced legal the insult done to Atlantis and Athens as Eos had kidnapped the ward of a sea princess who was royalty in the kingdom of Athena.
It was this last point which the goddesses used to appear at the palace of Astraeus. A weakened Cephalus rejoiced upon seeing them and offered Perse a laurel leaf tied with olives, thinking he had succeeded in achieving death thus following the tradition which would allow him to be reunited with Procris in the afterlife. To his surprise, Loyalty had not arrived not as a psychopomp but as an escort to ensure the prince returned safe to his lady wife. Ophelia took Cephalus under his arms and brought him back to Procris who rejoiced upon her husband's return.
Meanwhile, Reason directed her attention to Eos herself as the lady wailed Loyalty had stolen her paramour. Dawn accused Ophelia of being the reason Cephalus never wanted to lay with her, preferring his measly human wife to a beautiful immortal deity but this only heightened Khrysopteros's opinion that Cephalus deserved to return home. When Perseleia returned she and Arsinoe attempted to bring Eos to see her folly. Somehow (the methods and details are lost even to the gods though it is noted Zeus eyed his granddaughters more warily after this event), the Athenides removed Eos's curse of implacable lust. In its place was gratitude to her husband for never locking her away as she suffered her wretched carnal excesses and a renewed vow of loyalty that stands to this day.
Grateful beyond words: Astraeus asked what boon the good ladies would like for the great service done. Fire kissed Arsinoe asked for Dawn to inform her (or Pan if she couldn't be found) every time she saw a child was left alone to die. Ebony haired Perseleia asked for them to grant her a moment at dusk and dawn where she was hidden from anyone she did not care to see. Ophelia famously used this gift in mythical moments like her entry into the house of Atreus so no prying gods would criticize her choice to stay as the nanny for future king Menelaus who had begged Loyalty to be his mother as his own was indifferent to him. But rumors always stated that the original purpose was to grant her a time and place Apollo was allowed to kiss her in daylight no matter how small. A tale Dionysius supported all too eagerly as he had been raised by both deities and was loved so well by them some cities had him as their son by immaculate conception rather than Zeus and Semele's offspring. Neither Apollo or Perseleia ever denied this rumor to be true, merely diverted the conversation elsewhere.
Real painting name is 'The End of the Song' by Frank Dicksee