{"observation":{"id":"155ee988-70fe-49f3-8db9-00bf9915545d","tool":"scenario","tool_name":"Scenario","criterion":"accessory-and-detail-retention","criterion_name":"Accessory & detail retention","criterion_definition":"Retention of specific features — bindi, hair texture, skin tone, jewellery.","criterion_evidence_type":"transformation","criterion_rank_role":"decisive","criterion_rank_role_reason":"Small identifying details like jewellery, bindi, hair texture, and skin tone are part of maintaining a consistent character identity across generations. (3 of 3 judges)","scenario":"three-quarter-face-portrait","scenario_name":"Three-quarter face portrait","group_tag":null,"scenario_description":"Three-quarter face reference image with medium-dark skin, tight curly hair in an updo, bindi, and a floral dress. The partial angle and softer lighting make it a harder reference than the frontal portrait and are meant to stress identity consistency.","modality":"image","input_text":null,"input_artifact_refs":[{"url":"https://d3epheqghktydj.cloudfront.net/generate-consistent-ai-characters-across-input-2-4eee6f0318fc.png","role":"input","filename":"input 2.png"}],"stresses":["Identity preservation with partial face angle","Hair texture and updo retention","Skin tone fidelity","Reference-image difficulty under softer lighting"],"verdict":"worked","score":null,"score_total":null,"note":"It retains curly hair texture especially well for the secondary reference, which the report calls the best hair result for that input.","evidence_state":"verified","source":null,"artifacts":[{"url":"https://d3epheqghktydj.cloudfront.net/scenario-scenario-input2-interrogation-71404ad94b3f.png","role":"output","alt":null}],"run_id":"1dfb8fa4-f7f0-47dc-911b-7db3af467e9a","study_title":"Generate Consistent AI Characters Across Different Scenes and Poses","study_kind":"generation","research_task":"86b96df11","tested_at":null,"completeness":"input-and-output","input":{"state":"files","text":null,"files":[{"url":"https://d3epheqghktydj.cloudfront.net/generate-consistent-ai-characters-across-input-2-4eee6f0318fc.png","filename":"input 2.png","alt":"Three-quarter face portrait","role":"input"}],"modality":"image","stresses":["Identity preservation with partial face angle","Hair texture and updo retention","Skin tone fidelity","Reference-image difficulty under softer lighting"]},"tool_page_slug":"scenario","tool_url":"https://aidemos.com/tools/scenario","permalink":"https://aidemos.com/evidence/155ee988-70fe-49f3-8db9-00bf9915545d","api_url":"https://ai.aidemos.com/v1/observations/155ee988-70fe-49f3-8db9-00bf9915545d"},"peers":[{"id":"e922f661-f08e-4080-b888-372f905ec1c7","tool":"chatgpt","tool_name":"ChatGPT","verdict":"worked","score":null,"score_total":null,"note":"Retains the bindi and strong brows in the frontal output, while only slightly darkening skin tone relative to the reference.","artifact_count":1,"thumbnail":"https://d3epheqghktydj.cloudfront.net/chatgpt-chatgpt-input2-interrogation-c78a75b73445.png","evidence_url":"https://aidemos.com/evidence/e922f661-f08e-4080-b888-372f905ec1c7"},{"id":"84e483a7-bbbe-4f0b-8b0a-242be173f910","tool":"gemini","tool_name":"Gemini","verdict":"worked","score":null,"score_total":null,"note":"A busy market scene can still preserve fine clothing and hair details, keeping the sari, blouse, hairstyle, and curly hair texture recognizable.","artifact_count":2,"thumbnail":"https://d3epheqghktydj.cloudfront.net/gemini-input-2-1c4e066a03c3.png","evidence_url":"https://aidemos.com/evidence/84e483a7-bbbe-4f0b-8b0a-242be173f910"},{"id":"a92e28aa-2d3c-4c18-a0dd-fe683af1dfde","tool":"imagineart","tool_name":"ImagineArt","verdict":"struggled","score":null,"score_total":null,"note":"The interrogation-room output flattens the dense curly hair substantially and makes the eyebrows look shorter and slightly uneven.","artifact_count":2,"thumbnail":"https://d3epheqghktydj.cloudfront.net/imagineart-input-2-a3afbe926005.png","evidence_url":"https://aidemos.com/evidence/a92e28aa-2d3c-4c18-a0dd-fe683af1dfde"},{"id":"35aac695-703c-4e69-a46a-714a16e4a073","tool":"leonardo-ai","tool_name":"Leonardo AI","verdict":"struggled","score":null,"score_total":null,"note":"Dense natural curls are not retained; the tool flattens them into straight, oily-looking hair.","artifact_count":2,"thumbnail":"https://d3epheqghktydj.cloudfront.net/leonardo-ai-image-95c2a8e685d7.png","evidence_url":"https://aidemos.com/evidence/35aac695-703c-4e69-a46a-714a16e4a073"}],"other_criteria":[{"id":"6afd9a45-ca4d-4336-9bf1-660ad4e41244","criterion":"identity-preservation","criterion_name":"Identity preservation","rank_role":"decisive","verdict":"struggled","score":null,"score_total":null,"note":"Identity drifts in a crowded full-body scene, with a narrower jawline and a thinner body making the result read as a similar-looking person rather than the same subject.","artifact_count":2,"evidence_url":"https://aidemos.com/evidence/6afd9a45-ca4d-4336-9bf1-660ad4e41244"}],"appears_in":[{"page_type":"ranking","slug":"consistent-ai-characters","title":"Best AI Tools for Consistent AI Characters Across Scenes and Poses","url":"https://aidemos.com/best/consistent-ai-characters","binding":"run"}],"same_scenario":[{"id":"e922f661-f08e-4080-b888-372f905ec1c7","tool":"chatgpt","tool_name":"ChatGPT","verdict":"worked","score":null,"score_total":null,"note":"Retains the bindi and strong brows in the frontal output, while only slightly darkening skin tone relative to the reference."},{"id":"84e483a7-bbbe-4f0b-8b0a-242be173f910","tool":"gemini","tool_name":"Gemini","verdict":"worked","score":null,"score_total":null,"note":"A busy market scene can still preserve fine clothing and hair details, keeping the sari, blouse, hairstyle, and curly hair texture recognizable."},{"id":"a92e28aa-2d3c-4c18-a0dd-fe683af1dfde","tool":"imagineart","tool_name":"ImagineArt","verdict":"struggled","score":null,"score_total":null,"note":"The interrogation-room output flattens the dense curly hair substantially and makes the eyebrows look shorter and slightly uneven."},{"id":"35aac695-703c-4e69-a46a-714a16e4a073","tool":"leonardo-ai","tool_name":"Leonardo AI","verdict":"struggled","score":null,"score_total":null,"note":"Dense natural curls are not retained; the tool flattens them into straight, oily-looking hair."}]}