Tape Gag & Blindfold Prompt Test: Keyword Stability and Combined Reproduction in 4 Stages

Key Findings

• Mouth tape: duct tape over mouth, silver tape sealing lips achieved complete mouth coverage in 3/3 images — the most stable option
• Eye tape: duct tape blindfold, silver tape covering eyes achieved complete eye coverage in 3/3 images. Meanwhile, tape over eyes placed patches below the eyes and failed 0/3
• Combined mouth + eye: Silver tape caused eye-hole mask artifacts in 2/3 images when both areas were targeted simultaneously
• Black tape resolved the combined reproduction issue — 3/3 complete coverage with no eye holes

What You’ll Learn

• The best keywords for tape-over-mouth prompts (3-way comparison)
• The best keywords for tape-over-eyes prompts (3-way comparison)
• Reproduction stability and interference when combining mouth + eye tape
• How tape material/color (silver, black, white) affects output

Experiment Conditions

Base Prompt

The {VARIABLE} section is swapped per condition.

Experiment 1: Mouth Tape Keyword Comparison

Comparing three keyword approaches for taping the mouth.

Condition 1A: tape gag over mouth

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Seed 42	Seed 123	Seed 456

Observations

• Tape appeared near the mouth in 3/3 images
• However, it was small tape fragments rather than a full seal — the coverage area was insufficient for a “gagged” look
• Tape color was inconsistent (blue, blue, black)
• tape gag alone doesn’t convey the intent of fully sealing the mouth

Condition 1B: duct tape over mouth, silver tape sealing lips

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Seed 42	Seed 123	Seed 456

Observations

• 3/3 images showed silver duct tape fully covering the mouth
• Tape texture (metallic sheen, wrinkles) was consistent across all three
• Seed 456 showed a side effect: silver material also appeared on the head
• The duct tape + silver tape combination stabilizes both material and color

Condition 1C: mouth taped shut, gaffer tape

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Seed 42	Seed 123	Seed 456

Observations

• 3/3 images showed tape covering the mouth
• Tape color was inconsistent (blue in seed42, brown in seed123/456) — gaffer tape doesn’t map to a consistent color
• Seed 456 produced a face duplication artifact
• mouth taped shut works as an action descriptor but is weak as a material specification

Experiment 1 Cross-Comparison

Best mouth tape keyword: Condition 1B (duct tape over mouth, silver tape sealing lips)

Lab Director: tape gag gives you these pathetic little tape scraps — total miss. Switch to duct tape and suddenly that wide silver strip slaps right across the mouth. Specificity matters.

Experiment 2: Eye Tape Keyword Comparison

Comparing three keyword approaches for taping the eyes.

Condition 2A: tape over eyes

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Seed 42	Seed 123	Seed 456

Observations

• 0/3 images actually covered the eyes
• Tape was placed under the eyes, resembling skincare under-eye patches
• tape over eyes is interpreted as “tape near the eyes” rather than “covering the eyes”
• Completely unusable for blindfold purposes

Condition 2B: duct tape blindfold, silver tape covering eyes

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Seed 42	Seed 123	Seed 456

Observations

• 3/3 images showed silver duct tape completely covering the eyes
• Consistent blindfold-style wrap around the head, with metallic texture (sheen, mesh pattern)
• The blindfold keyword is crucial for structural reproduction — it triggers the “wrap around head and cover eyes” concept
• Seed 456 added a dangling tape-end effect

Condition 2C: eyes taped shut, tape blindfolded

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Seed 42	Seed 123	Seed 456

Observations

• 3/3 images produced a blindfold covering the eyes
• However, the material was cloth-like rather than tape (green fabric in seed42, white fabric in seed123/456)
• Even with tape blindfolded, the output gravitates toward cloth blindfolds
• To get actual tape texture, you need the specific material name duct tape

Experiment 2 Cross-Comparison

Best eye tape keyword: Condition 2B (duct tape blindfold, silver tape covering eyes)

Experiment 3: Combined Mouth + Eye Reproduction

Combining the best keywords from Experiments 1 and 2.

NSFW - クリックで表示

Seed 42	Seed 123	Seed 456

Observations

• 3/3 images showed silver tape on both the mouth and eye areas
• Eye coverage problem: Seeds 42 and 456 produced eye holes in the tape, creating a mask-like appearance rather than a blindfold
• Only 1/3 (seed123) achieved complete eye coverage
• Mouth tape was stable at 3/3
• The eye blindfold that was stable in isolation shifted to a “mask” shape when combined with mouth tape — a clear interference effect

Lab Director: Perfect on their own, but combine them and suddenly you get eye holes. Two silver tape areas probably pushes the output toward “mask” territory. Makes you wonder about the concept boundaries.

Experiment 4: Tape Material & Color Comparison

Testing whether the eye-hole issue from Experiment 3 can be resolved by changing tape color.

Condition 4A: Silver Duct Tape (see Experiment 3)

Same as Experiment 3 — eye coverage was only 1/3.

Condition 4B: Black Tape

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Seed 42	Seed 123	Seed 456

Observations

• 3/3 images with complete coverage on both eyes and mouth
• Eye-hole problem resolved: No holes in the blindfold — full coverage achieved
• Mouth tape showed an X-pattern in seeds 42/123
• Tape texture was matte plastic, distinct from duct tape’s metallic sheen
• Seed 456 showed a slightly leather-like glossy texture on the eye tape

Condition 4C: White Medical Tape

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Seed 42	Seed 123	Seed 456

Observations

• 3/3 images with complete coverage on both eyes and mouth
• Eye-hole problem resolved: Same as black tape — full coverage
• Material was gauze/bandage-like rather than adhesive tape — no tape sheen
• Produces a clinical/medical aesthetic
• medical tape triggers a “bandage” interpretation rather than “adhesive tape”

Experiment 4 Cross-Comparison

Summary

Recommended Prompts

For combined conditions (eyes + mouth), black tape is the most stable.

For mouth tape only, silver duct tape offers the best texture and stability.

For eye tape only, silver duct tape is also stable.

Keyword Effectiveness Summary

Lab Director: TL;DR — duct tape + blindfold + color spec is the formula. Silver for singles, black for combos. And tape over eyes becoming skincare patches? That’s comedy gold.

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