Home / Color Changing Coffee Mugs / Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Mug 11oz
  • Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Coffee Mug 11oz Default Title 11oz - Go Mug Yourself
  • Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Coffee Mug 11oz - Go Mug Yourself
  • Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Coffee Mug 11oz - Go Mug Yourself
  • Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Coffee Mug 11oz - Go Mug Yourself
1 4

Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Mug 11oz

Washington, D.C. Guards at Ferry Landing on Mason's Island Examining a Pass (U.S. Civil War) Color Changing Mug 11oz

100 in stock

$17.99 USD
$17.99 USD
Sale Sold out
Shipping calculated at checkout.

Guards at Ferry Landing on Mason's Island - Color Morphing Mug Design

This print captures a moment of wartime routine: Union guards at a river crossing stopping to examine a traveller's pass before letting them through.

Visual Elements & Composition

The scene is built around the act of inspection. The guards and the person presenting the pass sit at the centre of the frame, with the landing and the river behind them. Nothing is decorative. Uniforms, posture and the paper held between hands do the work, so the eye moves straight to the exchange. The tonal range is restrained, with dark coats and a pale sheet of paper drawing attention to the moment of checking.

Meaning & Symbolism

During the Civil War, Washington sat at the edge of Confederate Virginia, and every crossing was a point of control. Passes were the paperwork that decided who could move through the lines, so a guard reading one stands for the wider machinery of military authority that shaped daily life in the capital. Mason's Island, on the Potomac, was one of the places where that authority was exercised on the ground. The image records not battle but bureaucracy, and that quieter subject is what gives it its weight.

Made for the Hand

A mug is turned slowly in the hands and looked at up close, often over several minutes, so a scene like this rewards a long look. The heat-reactive surface adds a second layer: the design sits faintly on the cup until a hot drink is poured in, and then the guards and their pass come forward. The artwork is revealed in stages, much as a checkpoint reveals a traveller's intentions one document at a time.

Title
Size

Bulk Discounts Available

These discounts apply to all products.

Buy 2
10% OFF
Buy 3+
20% OFF
Buy 5+
30% OFF
Buy 10+
40% OFF

Automatically applied at checkout.

Also Found In:

Best Selling Products Color Changing Coffee Mugs Newest Products Products Beginning With W Washington
View full details

Color-changing ceramic mugs with a glossy finish, black exterior, and white interior. Available in one size: 11 oz (≈330 ml). Heat-reactive coating reveals your custom design when filled with hot liquid. BPA- and lead-free, with a comfortable C-handle.

This mug brings a playful twist to the daily coffee or tea ritual. At room temperature, it looks like a simple black mug with a glossy finish. But add a hot beverage, and your chosen design fades into view, showing vivid colors against the white interior.

The ceramic body is durable enough for repeated use, while the C-shaped handle balances comfort and grip. Printing uses sublimation techniques that fuse color into the heat-reactive surface for crisp results when the design appears.

  • Material: ceramic with glossy black exterior and white interior.
  • Size: one standard size, 11 oz (≈330 ml).
  • Finish: glossy glaze with heat-sensitive surface.
  • Printing: sublimation process produces crisp, vibrant colors.
  • Safety: BPA-free and lead-free, suitable for everyday drinks.
  • Effect: design is faintly visible when cold, fully revealed when hot.

Perfect as a novelty gift or a fun personal mug, the heat-reactive design makes coffee breaks more engaging. It works well for morning coffee, afternoon tea, or hot chocolate.

  1. Daily routine: fill with any hot beverage to reveal your chosen artwork.
  2. Gifting: the “magic” reveal makes it a memorable present for birthdays, holidays, or office exchanges.
  3. Office use: sparks conversation while still being practical for everyday drinks.

Note: for best results, avoid designs that rely heavily on deep black backgrounds, as they may blend with the mug’s surface when cold.

Unlike standard mugs, color-changing mugs require gentler care to preserve the heat-reactive coating. Hand-wash only — avoid the dishwasher and abrasive scrubbers, which can damage the finish and reduce the effect.

The mug is safe for short microwave use when heating liquids, but repeated high-heat cycles may shorten the lifespan of the coating. Always allow the mug to cool before washing.

Available in one classic size: 11 oz (approximately 330 ml). It’s large enough for most standard coffee makers and fits comfortably in most cabinets.

Size guide

All measurements are product dimensions in inches.

11 oz
Height (in) 3.78
Diameter (in) 3.23
Diameter w/ handle (in) 4.76

Note: measurements are approximate; slight variations may occur due to manufacturing tolerances.