It also sold its Chroma multi-airport operational database to Norwegian airport operator Avinor and supplied Milan Malpensa operators SEA with a Bluetooth queue measurement system.
"It's normal television technology - chroma key, " he said referring to the green-screen backgrounds used to superimpose people against separately filmed scenes.
Norwegian airport operator Avinor is to install Glasgow-based Amor's Chroma technology platform to centralise core operational systems across 45 airports.
His gifts as a colorist are obvious in paintings that range from orchestrations of brooding "noncolors" off-blacks, infinitely varied grays, luminous browns to explosions of delectable chroma: salmon pink, tender rose, subtle greens, acid yellow, plum purple, ethereal blues.