BFI Blu-ray

BFI > Criterion

Arrow Blu-ray

Arrow

ARTE France Blu-ray

Criterion and ARTE France looks slightly different, ARTE color is more lifelike but more blocky, neither looks the best. https://caps-a-holic.com/c.php?d1=7958&d2=7959&c=3233

Criterion The Essential Jacques Demy set Blu-ray

Only in Criterion, no information on France ARTE quality