The Artillery and Engineers Corps have a common background, hence both have UBIQUE (everywhere) as their Battle Honours.
Artillery is a Corps even though it is named a Regiment, The Royal Regiment of Artillery,(RA) as is The Royal Regiment of Australian Artillery,(RAA).
Also the Officers collar badges are very similar, a close inspection reveals that the Engineers (RE) have two extra flames to their bursting bomb badge. It is common for the badges to be mistaken one for the other.
Artillery (RA) is the only Corps to have all insignia incorporated in their badge,
Battle honours; UBIQUE
Motto; QUO FAS ET GLORIA DUCUNT
Colours; The gun
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