Full answers ... everyone who guess was right; not really a quiz but - my goodness, I've been around! Missing are pictures of changes / destinations at Westbury, Chippenham, Salisbury, Bath Spa and Swindon during this period. Two extra from earlier in the month were Taunton and Bridgwater
Bradford-on-Avon 4
Bristol Temple Meads 11
Clifton Down 6, 19
Dilton Marsh 7
Melksham 3, 14, 15, 16
Sea Mills 5
Southampton Central 8
Trowbridge - 1, 2, 9, 10, 12, 13, 18, 20
Not listed 17, Grahames office white board or scribble pad ?