The synod's letter: to adore images is to kiss and love them
The synodical letter equates ‘adoring’ images with kissing and loving them.
Greek usage (proskunein and related terms) is pressed to mean embrace and strong affection, not latria.
Latin
XII. Consona sunt quae leguntur in epistola Synodica prima ad Augustos. Sunt autem haec, nempe Christi & sanctorum imagines, adorandae quoque, hoc est, exosculandae & amandae, idem enim significant haec, juxta antiquam Graeciae Dialecton. Nam prosechein, id est, adorare, & aspazesthai, id est, amplecti, & philein, id est, amare significat. Praepositio autem pros, intentionem significat desiderii, quemadmodum in proskunein. Unde concludit epistola vocem proskunein significare amplexum, & vehementem amorem. Tomi saepius allegati pag. 390.