Your best pictures on this week's theme, from a lone drinker to an urban foxThe next topic is Ring (to appear 14 May). Email a hi-res image (one per entry), plus a sentence or two about what inspired you to take your photo, to in.pictures@guardian.co.uk by noon on Tuesday 3 May; please supply a daytime telephone number. Conditions apply - go to guardian.co.uk/inpictures/tandc for full terms and conditions