Unlike Venice, where colour reigned supreme among artists such as Titian and Veronese, Florence was the city where drawing – disegno – was held up as the cornerstone of the artist’s education. Think of the well-defined musculature of Michelangelo’s figures. Florentine artists of the Renaissance practiced an art of detailed precision, mastering clarity of line and structural rigour.

Huge canvases, bold, expressive brushwork and a full-bodied, vibrant palette. Chantal Joffe’s figurative paintings are certainly striking and seductive. Citing American painter Alice Neel and American photographer Diane Arbus as two abiding influences, Joffe’s portraits are predominantly of women and children who often convey a sense of awkwardness and social unease. As well as portraits painted from personal and family photographs, her inspiration has also come from pornography and fashion magazines.

From its title, you could be misled into dismissing this show as narrow and self-referential: a small exhibition in a small gallery curated by a Belgian artist concerned only with his own countrymen. In fact, it is something of a survey, featuring works with influences that range from Piet Mondrian, Ad Reinhardt and Lucio Fontana, to the Color Field painters.

Pop went the easel, and more, as we were offered a worldwide tour – New York, LA, London, Paris, Shanghai – of the art phenomenon of the past 50 years (still going strong worldwide). We were led by a wide-eyed interlocutor, the bright-eyed and bushy-tailed Alastair Sooke, to the throbbing beat of – what else? – pop music, Elvis and much else besides.

Polo played in surplus First World War tanks; zeppelin-shooting as a gentlemanly leisure pursuit; the mighty vessel RMS Tyrannic, proud host of the Grand Ballroom Chariot Race and so safe "that she carries no insurance". These are just some of Canadian satirical writer and artist Bruce McCall’s ingenious retro-futurist creations. Slyly merging meticulous realism and madcap fantasy, they depict – with parodic faux-nostalgia – a world that never quite existed in order to comment on the one that does.

From complex machines, whirring busily but with no useful function, to structures that allude to the fundamental building blocks of the universe, Conrad Shawcross (born 1977) uses sculpture to explore the big ideas of philosophy and science. A graduate of the Ruskin School of Drawing and Fine Art and the Slade School of Art, he bacame the youngest living Royal Academician in 2013. This year – punctuated by a series of prestigious public sculptures – has been his busiest yet.

Quentin Blake, illustrator, cartoonist and children’s author, has, to date, illustrated over 300 books. He is most famously associated with Roald Dahl, but he’s worked with a number of children’s writers, most recently David Walliams, illustrating the actor's debut novel The Boy in the Dress. He is a patron of The Big Draw which aims to get people of all ages drawing throughout the UK, and of The Nightingale Project, a charity that puts art into hospitals. Since 2006, he's produced work for several hospitals and mental health centres in London and in France.

When a photographer is as little known as Shirley Baker, it is probably only natural that we scour her work for clues to the personality behind the camera. Certainly, Baker’s photographs of inner city Salford and Manchester, taken over a period of 20 years, seem to offer as full and intriguing a picture of Baker herself as of the disappearing communities she was committed to recording.

A flight of golden stairs gleams seductively under the spot lights; free of architectural constraints, it serves no practical purpose other than to encourage the mind to wander and perhaps to imagine it as the stairway to heaven. The beauty, simplicity and purity of the structure promise a trouble free ascent to astral spheres; one can almost hear the strings of angelic harps twanging celestial harmonies up above. 

Things you might know about Oslo: it’s expensive and the cost of a beer, wine, dinner for two – whatever your tourist yardstick – might make your hair stand on end (the cost of living is currently second only to Singapore city, according to a 2014 survey by the Economist Intelligence Unit); it’s small (population: 600,000), yet it’s also the fastest growing capital in Europe, thanks to both overseas immigration and the fact that many Norwegians are now moving to the capital; its most celebrated son is, of course, Edvard Munch.