She showed me an album.

Literal

She [topic-は] me [to-に] album [object-を] showed [for me-てくれた].

Note 見せる ('show') versus 見る ('see') — 見せる is the lexicalized causative-derived 'cause to see,' now established as its own everyday verb. Same family as 知らせる ('inform,' from 知る 'know'). With ~てくれる the act of showing becomes a small kindness: she went out of her way to share the album with me.