31. Also, huge wind turbines can be expensive, obtrusive and dangerous to birds. 32. Because of the obtrusive mechanics behind this method, theatrical use was not practical. 33. His obtrusive personality often destroyed the harmony of the portrait he was painting ." 34. This involved the removal of obtrusive galleries, and plaster from the internal walls. 35. The extension is non-obtrusive but still has room for improvements . ". 36. Ceiling papering has also become popular as it provides visual variety without being obtrusive . 37. This resulted in a hugely obtrusive and mostly disused bellhousing cover and transmission tunnel. 38. Unsympathetic metal security grilles and an obtrusive air-conditioning system have been added. 39. :I agree with the OP, the solicitation of donations is too obtrusive . 40. The second trip, with the more obtrusive wriggling pillowcases, also proceeded without remark.
