Short answer

In classic garden design, prioritize the use of water not just for its physical presence, but for its psychological effect in creating a feeling of greater spaciousness and emotional richness.

Field: Classic Design
Source: npj Heritage Science (2025)
Method: Experimental study with repeated measures design.
Sample: 64 participants
Evidence: Moderate effect

The inclusion of reflecting water in classic garden designs, particularly those inspired by Chinese aesthetics, can significantly improve a viewer's subjective experience of spaciousness and emotional engagement with the environment. This classic design research insight is drawn from a 2025 study published in npj Heritage Science. Using Experimental study with repeated measures design. with 64 participants, researchers explored how this design variable affects real-world outcomes. The key design takeaway: In classic garden design, prioritize the use of water not just for its physical presence, but for its psychological effect in creating a feeling of greater spaciousness and emotional richness.

Study

Classic DesignNew This WeekModerate effect

Reflecting water in classic Chinese gardens enhances perceived spaciousness and emotional appreciation, despite not altering objective spatial perception.

npj Heritage Science · 2025

Key Findings

01Water reflection attracts more visual attention than pavement.
02Water reflections can reduce the visual attention and attractiveness of the reflected substance.
03Water did not significantly alter objective estimations of actual area size (spatial perception).
04Participants reported a greater sense of spaciousness when viewing scenes with water.
05Reflecting water enhanced viewers' appreciation of the garden scene.

Application

Design takeaway

In classic garden design, prioritize the use of water not just for its physical presence, but for its psychological effect in creating a feeling of greater spaciousness and emotional richness.

How to apply

When designing or restoring gardens, consider incorporating water elements that facilitate reflection to enhance the perceived scale and aesthetic appeal of the space.

Project actions

01When analyzing existing classic designs, consider the role of water features in shaping user perception.
02When proposing new designs inspired by classic styles, use water elements to enhance the subjective experience of space and emotion.

Method & Evidence

AimTo investigate the impact of reflecting water on visual attention, spatial perception, and emotional responses within the context of classic Chinese garden aesthetics.

MethodExperimental study with repeated measures design.

ProcedureParticipants were presented with images of a classic Chinese garden scene, first without water and then with water, and their visual attention, spatial perception, and emotional responses were recorded and compared.

Sample64 participants

ContextClassic Chinese heritage garden design.

Variables

IVPresence or absence of reflecting water in a garden scene.

DVVisual attention, spatial perception (estimation of area size), and emotional responses (sense of spaciousness, appreciation).

CVThe specific garden scene depicted (kept constant between conditions), participant demographics (potentially).

Strengths & Limitations

Strengths

+Experimental design allows for direct comparison of conditions.
+Focuses on a specific, culturally relevant design element (water in Chinese gardens).

Limitations

The use of static images limits the ecological validity of the findings. The emotional responses might be influenced by cultural familiarity with Chinese gardens.

Reliability & validity

The study's reliability would depend on the consistency of measurements of visual attention and emotional response. Validity is supported by the experimental design comparing conditions, but limited by the use of static images and a specific cultural context.

Think critically

To what extent do these findings on reflecting water apply to modern landscape architecture, and what other visual elements might similarly influence perceived spaciousness?

Design Principles

"The psychological perception of space can be influenced by visual elements that evoke emotional responses, even if objective spatial measurements remain unchanged."

This insight is crucial for designers working with historical or culturally inspired landscapes. It suggests that the aesthetic and psychological impact of water features, beyond their physical presence, is a key design consideration for creating immersive and emotionally resonant spaces.

What This Means for Your Design

In old-style gardens, adding water that reflects things makes the garden feel bigger and more pleasant, even if it doesn't actually change the size of the garden.

How to use in your project

1.Reference this study when discussing the psychological impact of design elements in your project, particularly if your design involves water features or aims to evoke a sense of spaciousness.

Add to My Project

Quick Cite

Paragraph starter

Research indicates that reflecting water in classic garden designs, such as those found in Chinese heritage gardens, can significantly enhance a viewer's subjective sense of spaciousness and emotional appreciation for the scene, even if it does not alter objective spatial measurements. This suggests that the psychological impact of reflective surfaces is a critical consideration for designers aiming to create immersive and evocative environments.

Source

npj Heritage Science

Effects of reflecting water on viewers’ visual attention, spatial perception, and emotional responses: a case study in Chinese heritage garden

journal · 2025

View source

Questions About This Research

What does the research say about reflecting water in classic chinese gardens enhances perceived spaciousness and emotional appreciation, despite not altering objective spatial perception?: In classic garden design, prioritize the use of water not just for its physical presence, but for its psychological effect in creating a feeling of greater spaciousness and emotional richness. Evidence: npj Heritage Science (2025).
Why does "Reflecting water in classic Chinese gardens enhances perceived spaciousness and emotional appreciation, despite not altering objective spatial perception." matter for design?: This insight is crucial for designers working with historical or culturally inspired landscapes. It suggests that the aesthetic and psychological impact of water features, beyond their physical presence, is a key design consideration for creating immersive and emotionally resonant spaces.
How can designers apply this research?: In classic garden design, prioritize the use of water not just for its physical presence, but for its psychological effect in creating a feeling of greater spaciousness and emotional richness.
What were the main findings?: Water reflection attracts more visual attention than pavement.. Water reflections can reduce the visual attention and attractiveness of the reflected substance.. Water did not significantly alter objective estimations of actual area size (spatial perception).. Participants reported a greater sense of spaciousness when viewing scenes with water.
What research method was used?: Experimental study with repeated measures design. with 64 participants.
How strong is the evidence?: Evidence strength is rated Moderate effect, based on a 2025 journal from npj Heritage Science.
What should I do differently in my next project?: When designing or restoring gardens, consider incorporating water elements that facilitate reflection to enhance the perceived scale and aesthetic appeal of the space.
What are the limitations?: The study used static images, which may not fully replicate the dynamic experience of being in a physical garden. The findings are specific to the context of Chinese heritage gardens and may not generalize to all landscape types.