Originally posted by Kaz
Nice pics, what're those huge things on the Tornados?
Huge things are the external fuel tanks (drop tanks are a little inaccurate since they're not allowed to drop them unless emergency). Also they're carrying ECM pods on outer port wing (apart from top right Tornado which is carrying a chaff/flare pod). They're most likely carrying the chaff/flare pod on starboard wing. Centre pylons it looks like bombing range practice bomb holder - think it can carry 4 x 20lb (or 50lB?) bomb per pod. Two bulges under nose are 1 x FLIR and 1 x long range optical lens (viewed via MFD).
Top right and lower left belong to 31 Sqn, top left is in Op TELIC (Gulf War 2) colours so no markings and the lower right has no markings either.