Only a few months after the Hollies appeared to push through a psychedelic membrane on Evolution, they disappeared from their own cover.

Butterfly puts the creature first.

The 1967 British sleeve is dominated by a large, ornate butterfly, its wings opened into a nearly symmetrical field of pattern and color. There is no conventional group portrait competing for attention. For a band that had spent years being sold through recognizable faces and immaculate pop presentation, the decision feels like a quiet declaration: the record's imagined world matters more than the personalities making it.

That makes sense for the music. Butterfly was the Hollies' second album of 1967 and the last new studio album to feature Graham Nash before he left the group. Nash was pushing toward experimentation, and the record contains some of the band's most overtly psychedelic writing and production.

Unlike Evolution, whose construction has been described in detail by photographer Karl Ferris, the authorship of Butterfly's original UK artwork is not as securely documented in the public sources reviewed for this entry. That uncertainty is worth preserving rather than filling the credit box with a familiar psychedelic name. The Hollies' official archive confirms the original artwork and the album's place in the catalogue, but a reliable primary credit for the sleeve's illustrator or designer has not surfaced in the material used here.

What can be read directly is the design itself. The butterfly gives the cover a natural center and an almost heraldic symmetry, but its interior patterning pushes it away from scientific illustration. It is less an insect pinned for study than an emblem from the imaginary landscape of the songs.

There is also a useful contrast with what happened in North America. Epic did not simply issue the British album unchanged. The US and Canadian configuration appeared as Dear Eloise / King Midas in Reverse, with a different track selection and different artwork. That means the butterfly image belongs specifically to the identity of the original British album rather than to every 1967 version of this material.

Seen beside Evolution, the two UK sleeves make a striking pair. Evolution shows the Hollies in the act of crossing into psychedelia. Butterfly shows what might be on the other side: the band members have vanished and a symbolic creature has taken over the square.

Within a year, Nash would be gone too. That gives the cover an accidental poignancy it did not need to announce in 1967. The image was built for transformation; the group itself was about to transform.