マリン船長誕生日おめでとう!

この素敵な海辺の風景の中、ハウシュウ・マリンの夏のビキニ姿に魅了されてしまいました！陽気で元気いっぱいな彼女の笑顔と大胆なコーディネートに、心が躍ります。実は彼女の虜になりそうです！いいねやフォローをよろしくね、次の楽しい投稿もお楽しみに！コメントも大歓迎です〜

#Swimsuit #blush #Red eyes #long hair #Girl #Virtual YouTuber #Hololive Production #Houshou Marine #Houshou Marine (Swimsuit)

Published on Jul 30, 2026

天

天音原詩依那（シイナ）

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character: houshou_marine. In a medium shot with a 3/4 view, houshou_marine stands in a nostalgic summer setting with a slightly blurred background. She has long red hair tied into twin tails and heterochromia, with a black eyepatch covering her right eye. She wears a red bikini adorned with gold decorations, paired with white short pants featuring black accents and an arrow-through-heart motif; a black hoodie with an anchor pattern and a gold anchor-shaped zipper is draped off her shoulders. Her body is slightly twisted in a coy, Showa-era inspired pose, with one hand resting firmly on her hip while the other hangs naturally at her side. She looks at the viewer with a seductive yet pure expression, featuring a soft blush and a charming smile. The scene is bathed in soft, warm lighting with gentle bokeh, evoking a heartwarming, emotional, and lightly sexy atmosphere with a nostalgic summer mood.

Show Parameters

Original Prompt: masterpiece, best quality, absurdres, highly detailed, anime style illustration, beautiful pure slightly nostalgic sexy atmosphere, soft warm lighting, heartwarming emotional charming mood, 1girl, solo, Houshou Marine, Hololive, wearing swimsuit costume: red bikini base with gold decorations, black hoodie with anchor pattern and gold anchor-shaped zipper (slightly open or off-shoulder), white short pants with black accents, arrow through heart motif, red long hair in twin tails, heterochromia (left eye red, right eye gold/yellow), black eyepatch over right eye, petite older-sister body type with sexy silhouette, bare legs, slightly Showa-era inspired sexy pose, one hand on hip, body slightly twisted, coy and charming smile, looking at viewer with seductive yet pure eyes, soft blush, perfect anatomy, correct hands, detailed fingers, anatomically correct, proper finger count, five fingers per hand, natural hand positioning, correct body proportions, soft summer beach or nostalgic indoor background slightly blurred, gentle warm lighting, soft bokeh, pure precious and emotional lightly sexy mood
Mode: lite
Size: 768 x 1280

Prompt Helper

Model & LoRA used

Similar Images

houshou marine, 1girl, masterpiece, best quality, twintails, pirate hat, bicorne, eyepatch, detailed costume, red ribbon, hair ribbon, ascot, brooch, white gloves, expressive blush, confident smile, heterochromia, high detail, soft lighting, solo, in character

choi-sion

水着マリン

あやなん

hpm9wfh5yw@privaterelay.appleid.com

1girl, houshou marine, houshou marine (1st costume), hololive, armpits, black coat, black hat, blue sky, breasts, cloud, coat, covered navel, cropped jacket, day, hair ribbon, hat, heterochromia, jacket, large breasts, leotard, leotard under clothes, long sleeves, no eyepatch, open clothes, open jacket, outdoors, pirate hat, red eyes, red hair, red ribbon, red skirt, ribbon, short hair, skirt, sky, sleeveless, sleeveless jacket, smile, solo, twintails, two-tone skirt, virtual youtuber, white skirt, yellow eyes, black leotard, miniskirt, :d, pleated skirt, looking at viewer, open mouth, blush, red jacket <lora:yoneyamai_Anima1_lora_V52:1>, AddXL, painted art style, paint style, acrylic piainting, oil painting, layered painting, semi-realistic art style, attractive features, detailed features, pseudo-realistic style, semi-realism, detailed colouring, detiled painting, detailed style, ((extremely detailed, masterpiece, highest quality, perfection, very detailed, 4k, detail enhancement))

arlexxx