Description:
score9, score8up, score7up, score6up, score5up, score4up, ratingsafe, sourcepony,
canterlot, solo, Twilight Sparkle, magic aura, choker, midnight, night sky, serious, looking at viewer, (open mouth:0.8), full body, goth, laced black dress, laced black corset, cross-laced boots, heavy makeup, holding a book, balcony, detailed hair, skinny, crown,
<lora:Concept Art 2 Style LoRAPony XL v6:0.5> , <lora:Anime Cold Night Style SDXL_LoRA_Pony Diffusion V6 XL:0.9>
Negative prompt: chibi, angry, moon
Steps: 10, Sampler: Euler a, CFG scale: 8, Seed: 1396194302, Size: 1216x832, Model hash: 67ab2fd8ec, Model: ponyDiffusionV6XLv6StartWithThisOne, Template: "score9, score8up, score7up, score6up, score5up, score4up, ratingsafe, sourcepony,\ncanterlot, solo, Twilight Sparkle, magic aura, choker, midnight, night sky, serious, looking at viewer, (open mouth:0.8), full body, goth, laced black dress, laced black corset, cross-laced boots, heavy makeup, holding a book, balcony, detailed hair, skinny, crown, \n<lora:Concept Art 2 Style LoRA_Pony XL v6:0.5> , <lora:Anime Cold Night Style SDXL_LoRA_Pony Diffusion V6 XL:0.9> ", Negative Template: "chibi, angry, moon", Lora hashes: "Concept Art 2 Style LoRAPony XL v6: 09e057c225a3, Anime Cold Night Style SDXLLoRA_Pony Diffusion V6 XL: c5be68b8f4c8", Version: f0.0.17v1.8.0rc-latest-276-g29be1da7
As the $27{\mathrm{th}}$ Astronomer Royal of
$$\mathfrak{Her};\mathfrak{Most};\mathfrak{August};\mathfrak{Highness};\mathfrak{Princess};\mathfrak{Celestia};\mathfrak{of};\mathfrak{Equestria}$$
I must point out that phases are literally cyclic, like phases of the moon. By a "passing phase" I presume you were actually referring to a "secular variation", that is, a long-term, non-periodic variation, like how the moon is gradually going away from earth, and not coming back.
Also, another common misconception is that phases much necessarily be sinusoidal. In fact, phases . For example, the brightness cycle of Betelgeuse is irregular, but still periodic. In this sense, a phase is only defined up to diffeomorphism on $\mathbb{RP}1 \simeq \mathbb{S}1$.
