Un-misplace?

[Partleigh]

Here are some things that rhyme with pixelface:

Basketcase
Second base
High-speed chase
Change of pace
Commonplace
Wild-goose chase
Out of place
Human race
Outer space
Poker face
Double-space
Database!

In case you were wondering.

[Kaie]

But you forgot 'ratrace' and 'catrace' and, most importantly, 'deface'