No interactions present.
It is neither a big cat nor a marten. Both have a large pad behind the toes, absent here. Martens have 5 toes. The print is modified by melting, but I think a slowly-hopping Rabbit is right - the small marks are the front feet, the others the long back feet (not toe-marks as you have assumed).
recording wildlife with The Recorder's Year on www.hbrg.org.uk/TRY.html.
I'm afraid this is a rabbit slowly hopping as described above. If it were a big cat then not only is the hind pad missing but it would be enormous, bigger even than a tiger! Snow melt always makes prints look bigger than they are but I'm afraid not this big.
Visit the iSpot Yorkshire forum for information on events, issues and news relating to 'God's own country'
Lat/Lng: 52.3, -3.3
OS grid ref: SO1672