Thank you to all who took part and voted and congratulations to Caroline, @carolineb7
You now have the honour of choosing the next mundane photograph subject and shortlisting the finalists. To help you out these are the previous subjects.
Objects so far in this challenge include: ice, toothbrush, screwdriver, veggie peeler, bar of soap, scissors, electric plug, paper clip, jar, language, cardboard, toothpick, hex key, hair comb, screw, button, key, coin, ballpoint pen, shoe, glass, plastic bag, thread, books, lightbulb, toilet paper, envelopes, door handle, tea bag, broom, tin can, egg(s), shoelaces, clothes peg/pin, wheel, mailbox, pill, bottle, chain, zipper, seed(s), vegetable(s), cutlery, playing cards, mobile phone, pasta, chair, camera, blanket, paper, rubber, tack, hanger, index finger, mouse (non furry), sock, bubbles, candles, bread, beds, tap (faucet), strainer, match, umbrella, paintbrush/es, corkscrew, stairs, mirror, rock, cup/mug, knob, buckle, rake, power pole, box, clock, nail, gears, hinge, wastepaper-basket, hammer, cheese grater, ruler, glasses, gate, chocolate, towel, light-switch, iron, garlic, banana, flip flops, pillow, blinds, plate, keyboard, lens, biscuits, sponge, thermometer and spatula.
I will get studying the list to come up with something suitably mundane!