Property 'xxx' is missing in type with relation

model GroupGraphics {
    groupId       Int               @id
    mainLogo      String
    group         Group?   
}
model GroupQA {
    groupId       Int               @id
    question      String
    answer        String
    group         Group             @relation(fields: [groupId], references: [id])
}
model Group {
    id            Int               @id @default(autoincrement())
    name          String
    description   String[]
    shopUrl       String
    graphics      GroupGraphics     @relation(fields: [id], references: [groupId] )
    visible       Boolean
    faq           GroupQA[]
}

{
    "id": 0,
    "graphics": { "mainLogo": "Some Values" },
    "faq": [ { "question": "Hello", "answer": "World" } ]
}

entityManager.group.create({
 data: {
   name: "Name",
   description: ["Some Desc", "", ""],
   shopUrl: "some-url",
   faq: { create: [{ question: "MyQuestion", answer: "MyAnswer"}] },
   graphics: { create: { mainLogo: "Some Logo" } } // <- **Property 'groupId' is missing in type '{ mainLogo: string; }' but required in type 'GroupGraphicsCreateWithoutGroupInput'.
 } 
});