Study of the Feet of an Apostle

Two bare soles fill Albrecht Dürer's Study of the Feet of an Apostle . Their heels rise towards the top of the sheet, while the toes curl towards its lower edge. This unusual viewpoint makes familiar parts of the body seem newly complicated: a heel becomes a rounded mass, an arch a twisting channel, and a row of toes a succession of overlapping volumes. Dürer gave this small subject an extraordinary concentration of attention. The drawing, dated about 1508, belongs to Museum Boijmans Van Beuningen in Rotterdam. Its brushwork in black ink, grey wash and white heightening sits on green prepared paper measuring 17.6 × 21.6 centimetres. ^[1]

The feet belong to the making of the Heller Altarpiece , a commission for a Dominican church in Frankfurt. Boijmans identifies them with the kneeling apostle it calls Paul, at the lower right of the central panel. Its curator Albert Elen also identifies the dark fabric beside the foot on the right as the hem of a cloak. These connections help us recover the body that the drawing leaves outside its edges. The visible soles belong to a kneeling figure; the drapery gives the flesh a setting even though the legs, torso and face are absent. ^[1]

Looking closely at the soles

The pair is far from symmetrical. The foot on the left has a strongly turned, irregular profile. Its heel slopes into a narrow waist, then opens into the fleshy pad behind the toes. The sole on the right faces us more squarely, with a broad, rounded heel and a fuller central surface. Their differing angles keep the drawing from resembling a flat inventory of anatomical parts. We have to follow each foot separately, then understand how the two can belong to one posture.

At the bottom, the toes create an almost continuous curved boundary. The large toes lie near the centre, close enough to make the gap between the feet feel narrow and deep. The smaller toes curl away towards the outer edges. Dürer distinguishes their individual shapes through tiny changes of contour and the placement of highlights. Some appear as little rounded ends; others expose a longer underside. Dark seams divide them, so that their closeness remains readable without a heavy outline around every form.

The heels provide a different kind of structure. Their broad curves slow the eye after the busy pattern of toes. Short strokes follow these curves, sometimes running in closely spaced bands, sometimes crossing. At the left, white marks gather along the turning ridge of the foot and spread over the arch. At the right, the light is quieter and more dispersed across the broad sole. This variation is one reason the feet feel substantial. Dürer changes the density and direction of his marks as the surface changes direction.

It is useful to look for the smallest interruptions in that system. A crease across the sole alters the flow of the hatching; a pale stroke swells a toe; a dark accent deepens the space between overlapping forms. The skin is described through repeated, responsive marks. From a distance those marks merge into a convincing body. Close up, their separate movements become part of the pleasure of the sheet.

The cloth introduces a larger, darker shape. Beside the right-hand foot it extends towards the edge in a pointed sweep, balancing the rounded flesh and enclosing the lower part of the pair. Between the feet, darkness makes the separation seem deeper. The surrounding green remains comparatively quiet. There is enough empty ground above the heels for their contours to register clearly, while the crowded lower edge holds the small forms together. The feet occupy a carefully organised field even without the altarpiece around them.

A drawing built from dark and light

The green ground supplies a middle value between the black and the white. Dürer can darken it with ink and wash or raise a passage into light with white. The blank-looking areas are therefore active parts of the modelling: they bridge the brightest strokes and deepest shadows. A black-and-white reproduction preserves much of the modelling, but the colour image makes the shared ground of flesh, cloth and surrounding space easier to appreciate. ^[1]

Brushwork can look unexpectedly like engraving here. The many small lines are disciplined enough to suggest a cut or incised surface, yet their material is ink and white on a prepared sheet. The darker wash also gives passages a breadth that differs from the narrow hatching. Follow the outer edge of the left sole and then the mass of cloth at the right: one depends on small, articulated changes, the other on a larger tonal area. These approaches work together to establish the distinction between a turning body and the shadow beside it.

The ALBERTINA's 2025 exhibition Leonardo–Dürer: Renaissance Master Drawings on Colored Ground , curated by Achim Gnann and Christof Metzger, situates the Heller sheets within Dürer's experiments after Venice. It distinguishes blue paper coloured during manufacture from the carefully prepared blue or green surfaces he used in Nuremberg. Its curatorial account argues that the finer prepared surfaces permitted especially delicate handling. It also proposes that highly finished studies could be retained as demonstrations of observation and skill in the workshop. ^[12]

That proposal is particularly suggestive for this drawing. Much of its interest lies in detail that rewards a close viewing distance: the tightly curved marks around a heel, the minute lights on the toes, the changing texture across an arch. The sheet gives those details room to become the subject. Its connection with an altarpiece and its capacity to hold a viewer's attention as a drawing can coexist. A useful study could also become an object worth keeping and showing.

What Dürer said about excessive care

Dürer's correspondence with Jakob Heller gives that question of finish a revealing historical setting. On 4 November 1508, answering complaints from his patron, he discussed how long extraordinary refinement could take. A single face might occupy half a year, he argued, and the altarpiece contained many faces besides drapery, landscape and other details. He then asked what purpose such extreme elaboration would serve in an altarpiece where it could not be seen. The passage appears in William Martin Conway's 1889 English translation of the letters. ^[13]

This was an argument made during a difficult negotiation. Dürer wanted Heller to recognise the labour and materials going into the painting; it is not an impartial timetable for every face he painted. Nevertheless, the distinction between minute execution and visibility bears directly on how we experience the feet. We can inspect every small stroke on the drawing. A sole within a much larger composition would have a different relationship to the viewer's attention. Dürer's own words make it harder to assume that every degree of detail on paper was mechanically required by the finished panel.

The letters also show how much he cared about the physical presentation of that panel. In his letter of 26 August 1509, written as he sent the work away, he described repeated applications of colour and urged Heller to protect the painting during installation. He advised allowing it to hang slightly forward to improve the light for viewing it. His concern extended beyond the moment of completion to the conditions under which the work would be seen and preserved. ^[13]

The painted panel and the drawing use different materials, and his statements about ultramarine and varnish cannot identify the ingredients of this green ground. What they do establish is an artist thinking about surfaces, visibility and the cost of painstaking work. The feet allow us to examine that painstaking attention at close range. They give a material counterpart to the insistence on care in the letters without illustrating every claim he made to his patron.

A fragment of a larger enterprise

Other surviving Heller drawings show how closely Dürer examined individual parts of the figures. The ALBERTINA records that the upward-looking apostle's head and the famous Praying Hands originally occupied opposite halves of one sheet. Their later separation changed the balance between the two subjects, allowing the hands to acquire an especially independent presence. The joined head and hands reveal how the later presentation of a drawing can alter our attention to its subjects. In Rotterdam, the two feet still hold our attention together. ^[14]

The surviving group also invites care with numbers. Boijmans gives twenty studies, while the Louvre's record for its Heller drapery drawing describes a group of eighteen. Both accounts connect their objects with the same commission. The different totals should remain visible as differences between catalogues, rather than becoming a falsely exact universal count. For the viewer of the feet, the significant point is the range of separate problems Dürer investigated: bodies, gestures and clothing each received sustained attention. ^{[1] [15]}

The Louvre's account dates work on the altarpiece from spring 1508 to August 1509 and records the destruction of its original central panel in the Munich Residence fire of 1729. A replacement painted by Jobst Harrich preserves the composition; the Historisches Museum Frankfurt retains that copy within the altarpiece's later history. The loss concerns the original centre. It should not erase the distinct histories of the surviving wings or make the entire ensemble sound as though it vanished at once. ^{[15] [16]}

The Rotterdam sheet has its own later identity as a collected drawing. It entered Boijmans with the collection of D. G. van Beuningen in 1958 and bears the accession number MB 1958/T 24 (PK). That secure point in its history places the modestly sized study within a museum collection, where its materials and workmanship can be considered separately from the lost painting. ^[1]

The drawing's strongest impression remains bodily. The curling toes seem compressed together; the heels rise heavily; the narrow intervals between forms make their thickness palpable. Yet the means are visibly spare: a coloured surface, dark wash and many small strokes of dark and white. Dürer holds these two experiences together. We recognise a convincing pair of feet while continuing to see the patient arrangement of marks that gives them weight, texture and presence.