Small whitish moth with wavy light brown figuring.
No interactions present.
Pale Straw Pearl (Udea lutealis) seems very likely now that I know what to look for. Many thanks to nikkidev for the identification.
Lat/Lng: 53.1288, -1.7294
OS grid ref: SK182591
In the limestone area of the Peak District on line-side vegetation of the 'High Peak Trail' path, once the trackbed of the 'Cromford & High Peak Railway'.