{"id":734,"date":"2026-08-06T19:51:54","date_gmt":"2026-08-06T22:51:54","guid":{"rendered":"https:\/\/prompteiro.com\/fr\/prompt\/portrait-en-pixel-art-synthwave-avec-l-ia\/"},"modified":"2026-08-06T19:51:56","modified_gmt":"2026-08-06T22:51:56","slug":"portrait-en-pixel-art-synthwave-avec-l-ia","status":"publish","type":"prompt","link":"https:\/\/prompteiro.com\/fr\/prompt\/portrait-en-pixel-art-synthwave-avec-l-ia\/","title":{"rendered":"Portrait en Pixel Art Synthwave avec l\u2019IA"},"featured_media":735,"template":"","meta":{"_titulo_seo":"Transformez votre photo en pixel art synthwave","_prompt_text":"{\n  \"task\": \"photo_transformation\",\n  \"version\": \"1.0\",\n  \"prompt\": {\n    \"preserve_identity\": {\n      \"enabled\": true,\n      \"priority\": \"maximal\",\n      \"face\": {\n        \"keep_face_shape\": true,\n        \"keep_eyes\": true,\n        \"keep_nose\": true,\n        \"keep_mouth\": true,\n        \"keep_expression\": true,\n        \"keep_age\": true,\n        \"keep_gender_presentation\": true,\n        \"keep_skin_tone_relationship\": true,\n        \"recognizable_as_same_person\": true\n      },\n      \"hair\": {\n        \"preserve_general_shape\": true,\n        \"preserve_hairline\": true,\n        \"allow_pixel_art_simplification\": true\n      }\n    },\n    \"style\": {\n      \"name\": \"retro_pixel_art_synthwave\",\n      \"description\": \"Transforme le portrait envoy\u00e9 en pixel art r\u00e9tro de haute qualit\u00e9, inspir\u00e9 des graphismes 16 bits et du d\u00e9but des ann\u00e9es 90, avec de gros pixels visibles, une palette limit\u00e9e, des contours marqu\u00e9s, un ombrage stylis\u00e9 et une esth\u00e9tique synthwave \u00e9clatante.\",\n      \"pixel_art\": {\n        \"true_pixel_art\": true,\n        \"visible_pixel_grid\": true,\n        \"large_pixel_blocks\": true,\n        \"manual_pixel_cluster_feel\": true,\n        \"no_ai_painterly_effect\": true,\n        \"no_smooth_brushes\": true,\n        \"no_vector_style\": true,\n        \"limited_palette\": true,\n        \"palette_size\": \"24-40 colors\",\n        \"hard_edges\": true,\n        \"crisp_blocks\": true\n      },\n      \"outline\": {\n        \"dark_outline\": true,\n        \"outline_color\": \"#1a1224\",\n        \"outline_weight\": \"2-4 pixels\"\n      },\n      \"shading\": {\n        \"flat_shading\": true,\n        \"2_to_4_tones_per_region\": true,\n        \"pixel_dithering\": \"minimal\",\n        \"high_contrast\": true\n      },\n      \"overall_feel\": [\n        \"r\u00e9tro\",\n        \"arcade\",\n        \"ann\u00e9es 80\",\n        \"ann\u00e9es 90\",\n        \"synthwave\",\n        \"outrun\",\n        \"nostalgique\",\n        \"pixel art net\"\n      ]\n    },\n    \"composition\": {\n      \"crop\": \"portrait\",\n      \"aspect_ratio\": \"2:3\",\n      \"framing\": \"head_and_shoulders\",\n      \"camera_angle\": \"straight_on\",\n      \"head_position\": \"centr\u00e9\",\n      \"eye_level\": true,\n      \"subject_centered\": true,\n      \"maintain_original_pose\": true,\n      \"maintain_original_expression\": true,\n      \"allow_small_adjustments_for_symmetry\": true\n    },\n    \"background\": {\n      \"replace_background\": true,\n      \"description\": \"Coucher de soleil synthwave classique avec un grand soleil circulaire ray\u00e9 centr\u00e9 derri\u00e8re la t\u00eate de la personne.\",\n      \"elements\": {\n        \"sun\": {\n          \"large\": true,\n          \"striped\": true,\n          \"gradient\": [\n            \"#ff1f5a\",\n            \"#ff5b3a\",\n            \"#ff9d2f\"\n          ]\n        },\n        \"sky\": {\n          \"deep_purple\": true,\n          \"solid_color\": \"#24153d\"\n        },\n        \"horizon\": {\n          \"horizontal_neon_lines\": true,\n          \"purple_layers\": true,\n          \"dark_foreground\": true\n        }\n      },\n      \"symmetrical\": true,\n      \"minimal\": true\n    },\n    \"lighting\": {\n      \"style\": \"stylized_synthwave\",\n      \"primary_light\": \"de face\",\n      \"secondary_light\": \"warm_sunset\",\n      \"contrast\": \"\u00e9lev\u00e9\",\n      \"colors\": [\n        \"#ffea9a\",\n        \"#ffcb5c\",\n        \"#ff8a52\",\n        \"#ff5076\"\n      ],\n      \"soft_pixel_shading\": true,\n      \"no_realistic_global_illumination\": true\n    },\n    \"colors\": {\n      \"dominant_palette\": [\n        \"#201235\",\n        \"#38205f\",\n        \"#ff1f5a\",\n        \"#ff5a42\",\n        \"#ff9c30\",\n        \"#ffd15b\",\n        \"#ffe6a0\"\n      ],\n      \"saturation\": \"\u00e9lev\u00e9\",\n      \"contrast\": \"\u00e9lev\u00e9\",\n      \"warm_skin\": true,\n      \"deep_purple_shadows\": true,\n      \"neon_highlights\": true\n    },\n    \"subject\": {\n      \"clothing\": {\n        \"simplify_into_pixel_art\": true,\n        \"retain_general_style\": true,\n        \"reduce_small_details\": true\n      },\n      \"accessories\": {\n        \"preserve_if_present\": true,\n        \"simplify\": true\n      }\n    },\n    \"facial_rendering\": {\n      \"simplified_but_recognizable\": true,\n      \"pixelated_eyes\": true,\n      \"pixelated_eyebrows\": true,\n      \"pixelated_nose\": true,\n      \"pixelated_lips\": true,\n      \"minimal_but_readable_features\": true\n    },\n    \"quality\": {\n      \"high_quality_pixel_art\": true,\n      \"professionally_designed_sprite_style\": true,\n      \"clean_edges\": true,\n      \"consistent_pixel_size\": true,\n      \"no_jagged_random_noise\": true,\n      \"balanced_palette\": true,\n      \"high_readability\": true,\n      \"game_ready_visual_quality\": true\n    },\n    \"output\": {\n      \"resolution\": \"1024x1536\",\n      \"format\": \"PNG\",\n      \"background\": \"opaque\",\n      \"sharpness\": \"net\",\n      \"texture\": \"pixel_only\"\n    },\n    \"negative_prompt\": [\n      \"photor\u00e9aliste\",\n      \"peinture semi-r\u00e9aliste\",\n      \"peinture \u00e0 l\u2019huile\",\n      \"aquarelle\",\n      \"anime\",\n      \"rendu 3D\",\n      \"CGI\",\n      \"art vectoriel\",\n      \"cel shading\",\n      \"d\u00e9grad\u00e9s lisses\",\n      \"flou\",\n      \"bruit\",\n      \"grain de pellicule\",\n      \"basse r\u00e9solution\",\n      \"artefacts de compression\",\n      \"bloom sursatur\u00e9\",\n      \"flare d\u2019objectif\",\n      \"pores de peau r\u00e9alistes\",\n      \"coups de pinceau doux\",\n      \"personnes en trop\",\n      \"t\u00eate coup\u00e9e\",\n      \"visage d\u00e9form\u00e9\",\n      \"proportions du visage incorrectes\",\n      \"yeux asym\u00e9triques\",\n      \"yeux en trop\",\n      \"oreilles en trop\",\n      \"membres en trop\",\n      \"traits du visage manquants\",\n      \"objets qui flottent\",\n      \"texte\",\n      \"l\u00e9gende\",\n      \"filigrane\",\n      \"logo\",\n      \"signature\",\n      \"cadre\",\n      \"objets d\u2019arri\u00e8re-plan al\u00e9atoires\",\n      \"ville moderne\",\n      \"\u00e9clairage photographique\",\n      \"texture picturale d\u2019IA\"\n    ]\n  }\n}","_como_usar":"Le prompt de pixel art synthwave transforme votre portrait en graphismes 16 bits avec de gros pixels visibles, une palette limit\u00e9e et ce soleil ray\u00e9 derri\u00e8re votre t\u00eate. Il fonctionne dans NanoBanana, dans Gemini et dans ChatGPT.\n1. Envoyez une photo nette de votre visage avec le prompt JSON, dans le m\u00eame message.\n2. Gardez la taille des pixels telle quelle : c\u2019est elle qui emp\u00eache l\u2019IA de faire une illustration lisse.\n3. Ajustez la palette du coucher de soleil si vous voulez une autre ambiance.\n4. Fixez le nombre de couleurs ; moins il y en a, plus le r\u00e9sultat est fid\u00e8le \u00e0 l\u2019\u00e9poque.\n5. G\u00e9n\u00e9rez des variantes du fond et comparez le soleil ray\u00e9.\n6. Enregistrez la version o\u00f9 le visage reste lisible en petit.\nConseil : le pixel art vit de la palette limit\u00e9e, alors r\u00e9sistez \u00e0 l\u2019envie de demander plus de couleurs quand le visage para\u00eet rugueux.","_views":25,"_likes":1,"_nota_sum":0,"_nota_count":0,"_nota_avg":0,"_nota_weight":0,"_i18n_grupo":96},"macro":[2],"subcategoria":[67],"prompt_tag":[823,838,847,315,851],"ferramenta":[13,15,16],"class_list":["post-734","prompt","type-prompt","status-publish","has-post-thumbnail","hentry","macro-image","subcategoria-art","prompt_tag-16-bit","prompt_tag-jeu-video","prompt_tag-pixel-art","prompt_tag-retro","prompt_tag-synthwave","ferramenta-chatgpt","ferramenta-gemini","ferramenta-nanobanana"],"_links":{"self":[{"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/prompt\/734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/prompt"}],"about":[{"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/types\/prompt"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/media\/735"}],"wp:attachment":[{"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/media?parent=734"}],"wp:term":[{"taxonomy":"macro","embeddable":true,"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/macro?post=734"},{"taxonomy":"subcategoria","embeddable":true,"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/subcategoria?post=734"},{"taxonomy":"prompt_tag","embeddable":true,"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/prompt_tag?post=734"},{"taxonomy":"ferramenta","embeddable":true,"href":"https:\/\/prompteiro.com\/fr\/wp-json\/wp\/v2\/ferramenta?post=734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}