anchor.diff:    most_recent_bid: BidderPosition
     sale: Sale
     sale_artwork: SaleArtwork
  -}
  -
  -# Object representing a collection page
  -type MarketingCollection {
  -  id: ID!
  -
  -  # slug version of title, used for pretty URLs (e.g. `kaws-prints` for Kaws Prints
  -  slug: String!
  -
  -  # Name of the collection
  -  title: String!
  -
  -  # Description of the collection which can include links to other collections
  -  description: String
  -
  -  # Background image for the header of the collection page
  -  headerImage: MarketingImage
  -
  -  # Set of keywords used for SEO purposes
  -  keywords: String!
  -
  -  # Structured object used to build filtered artworks query
  -  query: MarketingCollectionQuery!
  -  createdAt: DateTime!
  -  updatedAt: DateTime!
  -  artworks: FilterArtworks
  -}
  -
  -type MarketingCollectionQuery {
  -  id: ID!
  -  acquireable: Boolean
  -  aggregations: [String!]
  -  artist_ids: [String!]
  -  artist_id: String
  -  at_auction: Boolean
  -  color: String
  -  dimension_range: String
  -  extra_aggregation_gene_ids: [String!]
  -  include_artworks_by_followed_artists: Boolean
  -  include_medium_filter_in_aggregation: Boolean
  -  inquireable_only: Boolean
  -  for_sale: Boolean
  -  gene_id: String
  -  gene_ids: [String!]
  -  height: String
  -  width: String
  -  medium: String
  -  period: String
  -  periods: [String!]
  -  major_periods: [String!]
  -  partner_id: ID
  -  partner_cities: [String!]
  -  price_range: String
  -  page: Int
  -  sale_id: ID
  -  size: Int
  -  sort: String
  -  tag_id: String
  -  keyword: String
  -}
  -
  -type MarketingImage {
  -  id: ID!
  -  small: String!
  -  medium: String!
  -  large: String!
   }
   
   type Me implements Node {
  
positive.code: 
  input CreditCardInput {
    token: String!
    clientMutationId: String
  }
  
  
negative.code:   # Link to the event
    href: String
  }
  
  type DaySchedule {
    start_time: Int
  